Find the circumference, when the radius is 3
What is 18.84?
Find the circumference, when the diameter is 8
What is 25.12?
Find the area, when the radius is 2
What is 12.56?
Find the area, when the diameter is 4
What is 12.56?
Find the area, when the radius of a semicircle is 8
What is 100.48?
Find the circumference, when the radius is 7
What is 43.96?
Find the circumference, when the diameter is 11
What is 34.54?
Find the area, when the radius is 6
What is 113.04?
Find the area, when the diameter is 6
What is 28.26?
Find the area, when the diameter of a semicircle is 8
What is 25.12?
Find the circumference, when the radius is 12
What is 75.36?
Find the circumference, when the diameter is 33?
What is 103.62?
Find the area, when the radius is 10
What is 314?
Find the area, when the diameter is 21
What is 346.185?
Find the area, when the radius of a semicircle is 31
What is 1508.77?
Find the circumference, when the radius is 19
What is 119.32?
Find the circumference, when the diameter is 16
What is 50.24?
Find the area, when the radius is 18
What is 1017.36?
Find the area, when the diameter is 28
What is 615.44?
Find the area, when the dimeter of a semicircle is 45
What is 794.8125?
Find the circumference, when the radius is 27?
What is 183.6?
Find the circumference, when the diameter is 57
What is 178.98?
Find the area, when the radius is 65
What is 13266.5?
Find the area, when the diameter is 62
What is 3017.54?
Find the area, when the radius of a semicircle is 60
What is 17747.28?