Answer:
x = 2.5
Step-by-step explanation:
10=2x+5
-5 -5
5 = 2x
----------
2 2
2.5 = x
198
just multiply 22 by 8
If I remember correctly, right angles are 90 degree angles. So the answers would be A. B. and C.
If you see the little box on the angle, that means it's a 90 degree (right) angle.
Hope this will help you :))
