Register
Find the length of an arc of an 8 inch radius circle if the arc measures 45°
82.1k views
0 votes
Find the length of an arc of an 8 inch radius circle if the arc measures 45°

User Inus C
by
6.6k points

1 Answer

2 votes

Area = πr² (α/360)

Area = π(8)²(45/360)

Area = 8π in²

User Charles Ritchie
by
6.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.2m questions

9.5m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
Please solve the following equation. x-6x=56
whats the most accurate estimation of 65+77
Find the additive inverse of 18/23
What is 25% of 500.00
Link Copied!