34.7k views
18 votes
Plz help me I need to have this done right now

Plz help me I need to have this done right now-example-1
User Rmdussa
by
6.7k points

2 Answers

6 votes
360°-90°=270°

2πr x270°/360°
=2πr x 3/4
=2 x 3.14 x 2 x 3/4
= 9.42
User Miguel Febres
by
7.5k points
4 votes
Answer:

Btw I got this answer from gauth.math
Plz help me I need to have this done right now-example-1
User Valerii  Pavlov
by
7.9k points