Circumfrence with Radius
Circumfrence with Diameter
Area with Radius
Area with Diameter
Area with Semicircle
100

Find the circumference when the radius is 10

What is 31.4?

100

Find the circumference when the diameter is 2.

What is 1.57?

100

Find the area when the radius is 30.

What is 2826?

100

Find the diameter when the area is 10.

What is 157?

100

Find the area when the Semicircle is 5.

What is 39.25?

200

Find the circumference when the radius 15.

What is 47.1?

200

Find the circumference when the diameter is 10.

What is 0.314?

200

Find the area when the radius is 25.

What is 1962.5?


200

Find the diameter when the area is 15.

What is 353.25?

200

Find the area when the Semicircle is 7.

What is 76.93?

300

Find the circumference when the radius is 325.

What is 120.5?

300

Find the circumference when the diameter is 8.

What is 0.3925?

300

Find the area when the radius is 45.

What is 6358.5?

300

Find the diameter when the area is 30.

What is 3993138.?

300

Find the area when the Semicircle is 15.

What is 353.25?

400

Find the circumference when the radius is 65.

What is 13266.5?

400

Find the circumference when the diameter is 85.

What is 27.070063?

400

Find the area when the radius is 100.

What is 31400?

400

Find the diameter when the area is 45.

What is 3179.25?

400

Find the area when the Semicircle is 17.

What is 453.73?

500

Find the circumference when the radius is 478.

What is 1500.92?

500

Find the circumference when the diameter is 425.

What is 135.35031?

500

Find the area when the radius is 416.

What is 543395.84?

500

Find the diameter when the area is 364.

What is 208018.72?

500

Find the area when the Semicircle is 145.

What is 33009.25?