Hallie Crumpton

Circumference with radius

100

Find the circumference when the radius is 20

What is 125.6?

200

Find the circumference when the radius is 30

What is 188.4?

300

Find the circumference when the radius is 75.5

What is 474.14?

400

Find the circumference when the radius is 95.84

What is 601.875?

500

Find the circumference when the radius is 100.4

What is 630.512?

Circumference with Diameter

100

Find the circumference when the diameter is 10?

What is 31.4?

200

Find the circumference when the diameter is 25

What is 78.5?

300

Find the circumference when the diameter is 245.60

What is 771.184?

400

Find the circumference when the diameter is  400.70

What is 1258.198?

500

Find the circumference when the diameter is 700.50

What is 2199.57?

Area with radius

100

Find the area when the radius is 60

What is 11304

200

Find the area when the radius is 170

What is 9074?

300

Find the area when the radius is 200

What is 125600?

400

Find the area when the radius is 500.46

What is 786446.06?

500

Find the area when the radius is 900.50

What is 2546226.7?

Area with diameter

100

Find the area when the diameter is 10

What is 78.5?

200

Find the area when the diameter is 40

What is 1256?

300

Find the area when the diameter is 100

What is 7850?

400

Find the area when the diameter is 500.3

What is 196485.56?

500

Find the area when the diameter is 700.5 

What is 385199.68?

Area of a semicircle

100

Find the area of a semicircle when the semicircle is 40

What is 2512?

200

Find the area of a semicircle when the semicircle is 50

What is 3925?

300

Find the area of a semicircle when the semicircle is 70

What is 7693?

400

Find the area of a semicircle when the semicircle is 80

What is 10048?

500

Find the area of a semicircle when the semicircle is 100.3

What is 15794.341?