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Using 3.14 as Pi the area of circle is: 6358.500000000001

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Ethel Kerluke

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2y ago
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8y ago

Area of the circle: pi*45 squared = 6362 square feet rounded to the nearest square foot

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Q: What is the area of a circle 90 feet in diameter?
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Related questions

How many square feet in a 90 foot circle?

Assuming the circle has a diameter of 90 feet, its area is pi*(90/2)2 = 6362 sq ft approx.


What are the dimensions of a circle with a 90 foot radius?

The circumference is 565.5 feet. The area is 25,450 square feet. The diameter is 180 feet.


How much area is 90 feet Radius?

If you mean a circle, use the formula for the area of a circle: A = pi x r2.


How many sq ft in a 180' circle?

The area of a circle is equal to pi times the square of the Radius.Pi is equal to 3.14.pi X R2 = AREAIf a circle has a 16' diameter. Half the diameter, 8' is the radius.The calculation for the area of this circle is:3.14 X 8 X 8 = 201 SQUARE FEETthus:assuming the 180' of the circle is the diameter (i think that's what you were asking)180/2=90=radius3.14*90*90=25434 sq ft


In a circle a 90 degrees sector has area 16pi ft2. what is the radius of the circle?

The radius is 8 feet.


What is the lineal inch of a 90 circle?

The lineal inch of a 90-degree circle, also known as the circumference, can be calculated using the formula: Circumference = pi * diameter. In this case, the lineal inch will be equal to pi times the diameter of the circle.


What is the measure of the angle formed between a tangent and the diameter of a circle?

It is 90 degrees between the circle's diameter and its tangent


What is the area of a circle with a diameter of 90mm?

Using 3.14 as Pi the area of circle is: 6358.500000000001


What is the circumference of an 90 cm circle?

circumference of a circle = 2*pi*radius or pi*diameter


What is the circumference of a 90 yard circle use 3.14?

If it has a 90 yard diameter then its circumference is 90*3.14 = 282.6 yards


What is a 90 degree angle subtended by?

May things, but the probable answer sought here is a diameter of a circle, at the circumference of the circle.


What is the area of a triangle with base12 feet and height15 feet?

Area = 90 feet²