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The area of a circle if the radius is 2.5 inches is: 19.63 square inches.

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Q: What is the area of a circle if the radius is 2.5 inches?
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Related questions

Find the area of a circle whose radius is 25 inches?

Area = Pi(r)2 - A circle with a radius of 25 inches has an area of 1,963.5 square inches.


What is the area of a circle with a radius of 5 inches?

Area = pi R2 = 25 pi = 78.54 square inches(rounded)


How many square inches in a 25 diameter circle?

I'm not completely sure what a "2.5 inch circle" is. Is that the distance all the way across the circle (diameter), or is it the distance from the center of the circle to its curve (radius) ? If diameter = 2.5 inches, then area = 4.909 square inches If radius = 2.5 inches, then area = 19.635 square inches


Find the area of a circle whose radius is 5 inches?

pi*25 = 78.5.


If a circle circumference is twenty five inches then what is the radius?

A circle with a circumference of 25 inches has a radius of about 3.979 inches.


Findthe radius of a circle with an area of 25 square inches?

If: pi*radius2 = 25 Then: radius = square root of (25/pi) = 2.821 inches rounded to 3 decimal places


What is the area in square inches of a circle with a diameter equal to 10 inches?

Area of a circle = (pi) x (radius)2 Radius = 1/2 the diameter = 5 inches Area = (pi) x (5)2 = 25 pi = 78.54 square inches (rounded)


What is the area of a circle with a radius of 25 cm?

A circle with a radius of 25 cm has an area of 1,963.5 square cm.


If the diameter of a circle is 25 inches what is the radius?

12.5 inches


What is the radius of a 50 inches diameter circle?

Radius = 1/2 (diameter) = 25 inches.


If the radius of a circle is 25 inches what is the diameter?

The answer is 50 inches.


What is the area of a circle with a diameter of 10in.?

The area would be 78.53 squared inches. Formula: PI (x) Radius squared = Area Radius is half of the diameter of the circle. So the radius is 5 Inches. (10 divided by 2 = 5) 3.14 x 5 squared = Area ---> 3.14 x 25 = 78.53981634 Hope that helped