- 1 Find Sin 20 And Cos 20 If Sin 0 2 1 2 Reference Triangle And 0 Is In Quadrant Ii Draw 1 (7.52 KiB) Viewed 23 times
1. Find sin (20) and cos (20) if sin(0) = 2/1/2 reference triangle! and 0 is in Quadrant II. Draw
-
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
1. Find sin (20) and cos (20) if sin(0) = 2/1/2 reference triangle! and 0 is in Quadrant II. Draw
1. Find sin (20) and cos (20) if sin(0) = 2/1/2 reference triangle! and 0 is in Quadrant II. Draw