Question

1.) Calculate the length of the diameter, radius, area, and circumference for each of the following circles.

Remember to show your work!

1. Diameter:
Area:
Radius:
Circumference:

2. Diameter:
Area:
Radius:
Circumference:

Answer 1

1 is correct okk btw that’s so easy

Answer 2

Explanation:

A.

Diameter : 14 inches

Radius : 7 inches

Circumference: 2 • 3.14 • 7 = 43.96

Área: 7^2 • 3.14

B.

Diameter: 18 cm

Radius: 9 cm

Area: 9^2 • 3.14 Ex R^2 • 3.14

Circumference: 2 • 3.14 • 9 = 56.52

R • 3.14 • 2