answersLogoWhite

0

A=pi times r times r
A=49pi
A=49x3.141592...=153.9.8....
sometimes we use 22/7 to do it in our heads
A=49x22/7=154

User Avatar

Wiki User

15y ago

Still curious? Ask our experts.

Chat with our AI personalities

JordanJordan
Looking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
SteveSteve
Knowledge is a journey, you know? We'll get there.
Chat with Steve
RossRoss
Every question is just a happy little opportunity.
Chat with Ross

Add your answer:

Earn +20 pts
Q: Find the area of a circle with a radius of 7 inches?
Write your answer...
Submit
Still have questions?
magnify glass
imp