Register
What is the area of a circle with a radius of 7 cm? (Use 3.14 and round to the nearest tenth.)
30.5k views
2 votes
What is the area of a circle with a radius of 7 cm? (Use 3.14

and round to the nearest tenth.)

User Alessandroempire
by
5.2k points

2 Answers

6 votes

Answer:

A = 153,9 cm²

Explanation:

User Lezlie
by
5.2k points
4 votes

A = πr²

A = π7²

A = 49π

A = 49.3,14

A = 153,86

Rounding to the nearest tenth

A = 153,9 cm²

User Nasar Kushnir
by
5.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
Can someone help me with 5??? ASAP?
1/7 + 3/14 equivalent fractions
185g in the ratio 2:3
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
Link Copied!