Acute Angle between Diagonals of Rectangle given Diagonal and Length Calculator

✖Length of Rectangle is any one of the pair of parallel sides which are longer than the remaining pair of parallel sides.ⓘ Length of Rectangle [l]			+10% -10%
✖Diagonal of Rectangle is the length of the line joining any pair of opposite vertices of the Rectangle.ⓘ Diagonal of Rectangle [d]			+10% -10%

✖Acute Angle between Diagonals of Rectangle is the angle made by the diagonals of the Rectangle which is less than 90 degrees.ⓘ Acute Angle between Diagonals of Rectangle given Diagonal and Length [∠_d(Acute)]

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Formula

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Acute Angle between Diagonals of Rectangle given Diagonal and Length

Formula

`"∠"_{"d(Acute)"} = 2*acos("l"/"d")`

Example

`"73.7398°"=2*acos("8m"/"10m")`

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Acute Angle between Diagonals of Rectangle given Diagonal and Length Solution

STEP 0: Pre-Calculation Summary

Formula Used

Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/Diagonal of Rectangle)
∠_d(Acute) = 2*acos(l/d)
This formula uses 2 Functions, 3 Variables

Functions Used

cos - Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle., cos(Angle)
acos - The inverse cosine function, is the inverse function of the cosine function. It is the function that takes a ratio as an input and returns the angle whose cosine is equal to that ratio., acos(Number)

Variables Used

Acute Angle between Diagonals of Rectangle - (Measured in Radian) - Acute Angle between Diagonals of Rectangle is the angle made by the diagonals of the Rectangle which is less than 90 degrees.
Length of Rectangle - (Measured in Meter) - Length of Rectangle is any one of the pair of parallel sides which are longer than the remaining pair of parallel sides.
Diagonal of Rectangle - (Measured in Meter) - Diagonal of Rectangle is the length of the line joining any pair of opposite vertices of the Rectangle.

STEP 1: Convert Input(s) to Base Unit

Length of Rectangle: 8 Meter --> 8 Meter No Conversion Required
Diagonal of Rectangle: 10 Meter --> 10 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

∠_d(Acute) = 2*acos(l/d) --> 2*acos(8/10)

Evaluating ... ...

∠_d(Acute) = 1.28700221758657

STEP 3: Convert Result to Output's Unit

1.28700221758657 Radian -->73.7397952917019 Degree (Check conversion here)

FINAL ANSWER

73.7397952917019 ≈ 73.7398 Degree <-- Acute Angle between Diagonals of Rectangle

(Calculation completed in 00.004 seconds)

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< 14 Acute Angle between Diagonals of Rectangle Calculators

Acute Angle between Diagonals of Rectangle given Perimeter and Breadth

Go Acute Angle between Diagonals of Rectangle = 2*atan(Breadth of Rectangle/((Perimeter of Rectangle/2)-Breadth of Rectangle))

Acute Angle between Diagonals of Rectangle given Perimeter and Length

Go Acute Angle between Diagonals of Rectangle = 2*atan(((Perimeter of Rectangle/2)-Length of Rectangle)/Length of Rectangle)

Acute Angle between Diagonals of Rectangle given Area and Breadth

Go Acute Angle between Diagonals of Rectangle = 2*atan(Breadth of Rectangle/(Area of Rectangle/Breadth of Rectangle))

Acute Angle between Diagonals of Rectangle given Area and Length

Go Acute Angle between Diagonals of Rectangle = 2*atan((Area of Rectangle/Length of Rectangle)/Length of Rectangle)

Acute Angle between Diagonals of Rectangle given Diameter of Circumcircle and Breadth

Go Acute Angle between Diagonals of Rectangle = 2*asin(Breadth of Rectangle/Diameter of Circumcircle of Rectangle)

Acute Angle between Diagonals of Rectangle given Diameter of Circumcircle and Length

Go Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/Diameter of Circumcircle of Rectangle)

Acute Angle between Diagonals of Rectangle given Breadth and Circumradius

Go Acute Angle between Diagonals of Rectangle = 2*asin(Breadth of Rectangle/(2*Circumradius of Rectangle))

Acute Angle between Diagonals of Rectangle given Length and Circumradius

Go Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/(2*Circumradius of Rectangle))

Acute Angle between Diagonals of Rectangle given Diagonal and Breadth

Go Acute Angle between Diagonals of Rectangle = 2*asin(Breadth of Rectangle/Diagonal of Rectangle)

Acute Angle between Diagonals of Rectangle given Diagonal and Length

Go Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/Diagonal of Rectangle)

Acute Angle between Diagonals of Rectangle

Go Acute Angle between Diagonals of Rectangle = 2*atan(Breadth of Rectangle/Length of Rectangle)

Acute Angle between Diagonals of Rectangle given Angle between Diagonal and Breadth

Go Acute Angle between Diagonals of Rectangle = 2*((pi/2)-Angle between Diagonal and Breadth of Rectangle)

Acute Angle between Diagonals of Rectangle given Obtuse Angle

Go Acute Angle between Diagonals of Rectangle = pi-Obtuse Angle between Diagonals of Rectangle

Acute Angle between Diagonals of Rectangle given Angle between Diagonal and Length

Go Acute Angle between Diagonals of Rectangle = 2*Angle between Diagonal and Length of Rectangle

Acute Angle between Diagonals of Rectangle given Diagonal and Length Formula

Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/Diagonal of Rectangle)
∠_d(Acute) = 2*acos(l/d)

What is Angle?

In geometry, an angle can be defined as the figure formed by two rays starting from a common endpoint. As a measure, angle is the degree of wideness of the two rays forming the angle. Degree and Radian are the most common units of angle and they are related by pi radian = 180 degrees, where the two rays together form a straight line.

Property of angles formed between the diagonals of rectangle.

The diagonals of a rectangle are not perpendicular to each other except square. The angles formed by the intersection are not always the same measure, one is acute and another is obtuse. Opposite central angles are congruent and have the same size.

How to Calculate Acute Angle between Diagonals of Rectangle given Diagonal and Length?

Acute Angle between Diagonals of Rectangle given Diagonal and Length calculator uses Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/Diagonal of Rectangle) to calculate the Acute Angle between Diagonals of Rectangle, The Acute Angle between Diagonals of Rectangle given Diagonal and Length formula is defined as the angle made by the diagonals of the Rectangle which is less than 90 degrees and calculated using diagonal and length of Rectangle. Acute Angle between Diagonals of Rectangle is denoted by ∠_d(Acute) symbol.

How to calculate Acute Angle between Diagonals of Rectangle given Diagonal and Length using this online calculator? To use this online calculator for Acute Angle between Diagonals of Rectangle given Diagonal and Length, enter Length of Rectangle (l) & Diagonal of Rectangle (d) and hit the calculate button. Here is how the Acute Angle between Diagonals of Rectangle given Diagonal and Length calculation can be explained with given input values -> 4224.979 = 2*acos(8/10).

FAQ

What is Acute Angle between Diagonals of Rectangle given Diagonal and Length?

The Acute Angle between Diagonals of Rectangle given Diagonal and Length formula is defined as the angle made by the diagonals of the Rectangle which is less than 90 degrees and calculated using diagonal and length of Rectangle and is represented as ∠_d(Acute) = 2*acos(l/d) or Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/Diagonal of Rectangle). Length of Rectangle is any one of the pair of parallel sides which are longer than the remaining pair of parallel sides & Diagonal of Rectangle is the length of the line joining any pair of opposite vertices of the Rectangle.

How to calculate Acute Angle between Diagonals of Rectangle given Diagonal and Length?

The Acute Angle between Diagonals of Rectangle given Diagonal and Length formula is defined as the angle made by the diagonals of the Rectangle which is less than 90 degrees and calculated using diagonal and length of Rectangle is calculated using Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/Diagonal of Rectangle). To calculate Acute Angle between Diagonals of Rectangle given Diagonal and Length, you need Length of Rectangle (l) & Diagonal of Rectangle (d). With our tool, you need to enter the respective value for Length of Rectangle & Diagonal of Rectangle and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Acute Angle between Diagonals of Rectangle?

In this formula, Acute Angle between Diagonals of Rectangle uses Length of Rectangle & Diagonal of Rectangle. We can use 13 other way(s) to calculate the same, which is/are as follows -

Acute Angle between Diagonals of Rectangle = 2*asin(Breadth of Rectangle/Diagonal of Rectangle)
Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/(2*Circumradius of Rectangle))
Acute Angle between Diagonals of Rectangle = 2*asin(Breadth of Rectangle/(2*Circumradius of Rectangle))
Acute Angle between Diagonals of Rectangle = pi-Obtuse Angle between Diagonals of Rectangle
Acute Angle between Diagonals of Rectangle = 2*Angle between Diagonal and Length of Rectangle
Acute Angle between Diagonals of Rectangle = 2*((pi/2)-Angle between Diagonal and Breadth of Rectangle)
Acute Angle between Diagonals of Rectangle = 2*atan((Area of Rectangle/Length of Rectangle)/Length of Rectangle)
Acute Angle between Diagonals of Rectangle = 2*atan(Breadth of Rectangle/(Area of Rectangle/Breadth of Rectangle))
Acute Angle between Diagonals of Rectangle = 2*atan(((Perimeter of Rectangle/2)-Length of Rectangle)/Length of Rectangle)
Acute Angle between Diagonals of Rectangle = 2*atan(Breadth of Rectangle/((Perimeter of Rectangle/2)-Breadth of Rectangle))
Acute Angle between Diagonals of Rectangle = 2*acos(Length of Rectangle/Diameter of Circumcircle of Rectangle)
Acute Angle between Diagonals of Rectangle = 2*asin(Breadth of Rectangle/Diameter of Circumcircle of Rectangle)
Acute Angle between Diagonals of Rectangle = 2*atan(Breadth of Rectangle/Length of Rectangle)

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