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If the radius of a circle is doubled what happens to the area?
It quadruples. The area of a circle is Pi (about 3.14159) times the radius squared. So if you double the radius (say from 2m to 4m), you area will change from 4*Pi to 16*Pi (4 times what it was originally).
What is the area of a circle if the radius is 9m?
The area of a circle if the radius is 9m 254.5m2
What is the radius of a circle with the area of 36?
The radius of a circle with the area of 36 is 3.385
What the surface area of a cylinder with a 1.5m radius and a height of 4m?
The surface area is 51.84m2
What is the area of a circle of the radius of 10m?
A circle with a radius of 10m has an area of 314.16 m2
What is the circumference of a circle if the radius is 4m?
A circle with a radius of 4m has a circumference of 25.133m.
What is the radius a of a 8m circle?
4m
What is the circumference of a circle with 4m?
diameter or radius?
If the radius of a circle is doubled what happens to the area?
It quadruples. The area of a circle is Pi (about 3.14159) times the radius squared. So if you double the radius (say from 2m to 4m), you area will change from 4*Pi to 16*Pi (4 times what it was originally).
Area of a 130 degree arc portion of a circle with a 4m radius?
Area required = 130/360 x 16 pi ie 18.15 sq m
What is the area of a circle if the radius is 9m?
The area of a circle if the radius is 9m 254.5m2
What is the radius of a circle with the area of 36?
The radius of a circle with the area of 36 is 3.385
What is the area of a circle with the radius of 21?
The area of a circle of radius 21 is 1386
What is the area of circle with a radius of 35?
Area of a circle = pi*radius squared
What is the area of a circle with the radius of 14.4?
The area of a circle with a radius of 14.4 is 651.4
What the surface area of a cylinder with a 1.5m radius and a height of 4m?
The surface area is 51.84m2
What is the area of a shaded circle with a radius of 135?
A circle with a radius of 135 units has an area of 57,255.53 square units.
