The diameter of a circle is 35 cm. find its area to the nearest whole number.

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Rpant asked Aug 24, 2023

46,074 views

28 votes

The diameter of a circle is 35 cm. find its area to the nearest whole number.

Mathematics
high-school

Rpant asked Aug 24, 2023

by Rpant

2.7k points

0 Comments

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

2 Answers

10 votes

Area of circle = pi * radius ^2

Radius = 35 / 2 = 17.5

pi * (17.5)^2 = 962 square cm

Hope this helps!

Greendrake answered Aug 26, 2023

by Greendrake

3.1k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

24 votes

Answer:

962 cm²

A = 1/4πd²

= 1/4 × π × 35²

= 962 cm²

Jaakko Luttinen answered Aug 28, 2023

by Jaakko Luttinen

2.5k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

0 Comments

Your comment on this question:

Your answer

2 Answers

0 Comments

Your comment on this answer:

0 Comments

Your comment on this answer:

Other Questions