Area of Concave Pentagon given Leg Length of Triangle Solution

STEP 0: Pre-Calculation Summary
Formula Used
Area of Concave Pentagon = 3/2*Leg Length of Triangle of Concave Pentagon^2
A = 3/2*lLeg(Triangle)^2
This formula uses 2 Variables
Variables Used
Area of Concave Pentagon - (Measured in Square Meter) - The Area of Concave Pentagon is the total quantity of plane enclosed by the boundary of the Concave Pentagon.
Leg Length of Triangle of Concave Pentagon - (Measured in Meter) - The Leg Length of Triangle of Concave Pentagon is the length of the perpendicular sides of the isosceles right triangle that cut from the square to form the Concave Pentagon.
STEP 1: Convert Input(s) to Base Unit
Leg Length of Triangle of Concave Pentagon: 3 Meter --> 3 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
A = 3/2*lLeg(Triangle)^2 --> 3/2*3^2
Evaluating ... ...
A = 13.5
STEP 3: Convert Result to Output's Unit
13.5 Square Meter --> No Conversion Required
FINAL ANSWER
13.5 Square Meter <-- Area of Concave Pentagon
(Calculation completed in 00.006 seconds)

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St Joseph's College (SJC), Bengaluru
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Walchand College of Engineering (WCE), Sangli
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Area of Concave Pentagon Calculators

Area of Concave Pentagon given Perimeter
​ LaTeX ​ Go Area of Concave Pentagon = 3/(4*(3+sqrt(2))^2)*Perimeter of Concave Pentagon^2
Area of Concave Pentagon given Leg Length of Triangle
​ LaTeX ​ Go Area of Concave Pentagon = 3/2*Leg Length of Triangle of Concave Pentagon^2
Area of Concave Pentagon
​ LaTeX ​ Go Area of Concave Pentagon = 3/4*Edge Length of Square of Concave Pentagon^2

Area of Concave Pentagon given Leg Length of Triangle Formula

​LaTeX ​Go
Area of Concave Pentagon = 3/2*Leg Length of Triangle of Concave Pentagon^2
A = 3/2*lLeg(Triangle)^2

What is a Concave Pentagon?

A pentagon is a geometrical shape, which has five sides and five angles. Here, “Penta” denotes five and “gon” denotes angle. The pentagon is one of the types of polygons. The sum of all the interior angles for a regular pentagon is 540 degrees. If a pentagon is regular, then all the sides are equal in length, and five angles are of equal measures. If the pentagon does not have equal side length and angle measure, then it is known as an irregular pentagon. If all the vertices of a pentagon are pointing outwards, it is known as a convex pentagon. If a pentagon has at least one vertex pointing inside, then the pentagon is known as a concave pentagon.

How to Calculate Area of Concave Pentagon given Leg Length of Triangle?

Area of Concave Pentagon given Leg Length of Triangle calculator uses Area of Concave Pentagon = 3/2*Leg Length of Triangle of Concave Pentagon^2 to calculate the Area of Concave Pentagon, The Area of Concave Pentagon given Leg Length of Triangle formula is defined as the total quantity of plane enclosed by the boundary of the Concave Pentagon and calculated using the leg length of the triangle of the Concave Pentagon. Area of Concave Pentagon is denoted by A symbol.

How to calculate Area of Concave Pentagon given Leg Length of Triangle using this online calculator? To use this online calculator for Area of Concave Pentagon given Leg Length of Triangle, enter Leg Length of Triangle of Concave Pentagon (lLeg(Triangle)) and hit the calculate button. Here is how the Area of Concave Pentagon given Leg Length of Triangle calculation can be explained with given input values -> 13.5 = 3/2*3^2.

FAQ

What is Area of Concave Pentagon given Leg Length of Triangle?
The Area of Concave Pentagon given Leg Length of Triangle formula is defined as the total quantity of plane enclosed by the boundary of the Concave Pentagon and calculated using the leg length of the triangle of the Concave Pentagon and is represented as A = 3/2*lLeg(Triangle)^2 or Area of Concave Pentagon = 3/2*Leg Length of Triangle of Concave Pentagon^2. The Leg Length of Triangle of Concave Pentagon is the length of the perpendicular sides of the isosceles right triangle that cut from the square to form the Concave Pentagon.
How to calculate Area of Concave Pentagon given Leg Length of Triangle?
The Area of Concave Pentagon given Leg Length of Triangle formula is defined as the total quantity of plane enclosed by the boundary of the Concave Pentagon and calculated using the leg length of the triangle of the Concave Pentagon is calculated using Area of Concave Pentagon = 3/2*Leg Length of Triangle of Concave Pentagon^2. To calculate Area of Concave Pentagon given Leg Length of Triangle, you need Leg Length of Triangle of Concave Pentagon (lLeg(Triangle)). With our tool, you need to enter the respective value for Leg Length of Triangle of Concave Pentagon 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 Area of Concave Pentagon?
In this formula, Area of Concave Pentagon uses Leg Length of Triangle of Concave Pentagon. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Area of Concave Pentagon = 3/4*Edge Length of Square of Concave Pentagon^2
  • Area of Concave Pentagon = 3/(4*(3+sqrt(2))^2)*Perimeter of Concave Pentagon^2
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