Register
Find the measure of arc AB. 
149,704 views
1 vote
1 vote
Find the measure of arc AB. 

Find the measure of arc AB. -example-1
User Marc Sances
by
3.6k points

1 Answer

4 votes
4 votes

Answer:

AB = 3π units

Explanation:

The arc length is calculated as

AB = circumference of circle × fraction of circle

= 2πr ×
(45)/(360)

= 2π × 12 ×
(1)/(8)

= 24π ×
(1)/(8)

= 3π units

User Khurram Shehzad
by
3.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.3m questions

4.1m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
WHAT IS 33 TIMES 5 TELL ME THE ANWER
At the beginning of a population study, a city had 240,000 people. Each year since, the population has grown by 9.7%. Lett be the number of years since start of the study. Let y be the city's population.
Link Copied!