33.7k views
22 votes
Work out the size of angle x

I need help

Work out the size of angle x I need help-example-1

1 Answer

8 votes

Answer:

x = 43.34°

Explanation:

cos x = 8/11

use your calculator to insert: shift cos x = 8/11

you'll get the measure of x

User Gimlichael
by
4.8k points