Register
A 72° sector in a circle has an area of 16.4π yd². What is the area of the circle?
199k views
3 votes
A 72° sector in a circle has an area of 16.4π yd². What is the area of the circle?

User Zymawy
by
7.2k points

2 Answers

4 votes

Answer:

The correct answer is 257.48,i took the quiz.

Explanation:

User Skiplecariboo
by
7.6k points
7 votes
total angle=360=5*72
area=5∗16.4π yd2=82π=82∗3.14 yd2
User Reuben Scratton
by
7.8k points
← Prev Question Next Question →

Related questions

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

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
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!