Q: Find the perimeter and area of a pentagon with side length 8 cm?

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The boy had to find the area and perimeter of the pentagon.

Volume is Area of the Base times the Height of the Prism. To find the area of a Regular Pentagon, you use the formula (1/2)*Perimeter*Length of Apothem.

you need length and width length multiply width = area length + length + width + width = perimeter

Area = length*height Perimeter = sum of its 4 sides

divide the perimeter by four to get the length of one side then square your answer to find the area

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The boy had to find the area and perimeter of the pentagon.

Volume is Area of the Base times the Height of the Prism. To find the area of a Regular Pentagon, you use the formula (1/2)*Perimeter*Length of Apothem.

you need length and width length multiply width = area length + length + width + width = perimeter

perimeter (P)=2(length+base) find length, area = length * base = (p/2-base)*base

The length of a rectangle is twice its width. If the perimeter of the rectangle is , find its area.

Perimeter is the distance around an object. Area is the total amount of space inside the object. Length is the the measurement of one side of the object. Length is added up to find the perimeter. Length is multiplied to find the area.

What is its area? Divide the perimeter by 4: that gives you the length of one side. Then square that length: that gives you the area.

Area = length*height Perimeter = sum of its 4 sides

the length of a rectangle is 5 more then the width. Find the perimeter and the area of the rectangle

You can find the perimeter of a rectangle if you know its area and the length of one side. Divide the area by the length of the known side and the quotient will be the length of a side perpendicular to the known side, and then multiply the sum of the two sides by two to find the perimeter.

If the area is a square, 1/4 of the perimeter is the length of one side. That length squared is the area. The area will be the product of two numbers whose sum is half the perimeter.

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