Answer:
180-43
Step-by-step explanation:
43 and x are supplementary which means they both should equal 180
Answer:
you should try picto math it very helpful!
Step-by-step explanation:
Answer:
1.
2.
5.
Step-by-step explanation:
It is correct on Edge!
Give thanks please!
Answer:
1.80 2.90 3. 135
Step-by-step explanation:
1. 80°
2. 90°
3. 135°