Register
Use 3.14 as an approximation of π. Which is the area of a circle with a radius of 6cm? A. 18.84 cm^2 B. 28.26 cm^2 C. 37.68 cm^2 D. 113.04 cm^2 E. About 355 cm^2
202k views
5 votes
Use 3.14 as an approximation of π. Which is the area of a circle with a radius of 6cm?

A. 18.84 cm^2
B. 28.26 cm^2
C. 37.68 cm^2
D. 113.04 cm^2
E. About 355 cm^2

User MayurK
by
7.5k points

1 Answer

5 votes

Answer:

D - 113.04cm²

Explanation:

πr² (formula for area of a circle)

3.14×6²

= 113.04

User Kevin Colyar
by
8.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.3m questions

12.0m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!