Question

Will mark brainiest: What is the area of a circle with a radius of 7 cm? (Use 3.14 for Pi and round to the nearest tenth.)

Answer 1

The area of a circle is πr². We know r is 7, so the area is π * 7² = 49π.

Substituting, we have 49 * 3.14 = 153.86, which rounds to 153.9 centimeters squared.

Answer 2

Answer:

D. 153.9 centimes squared

Step-by-step explanation:

7 times 7=49 multiplied by 3.14= 153.9