Answer:
150
Step-by-step explanation:
the bases are 60 and the sides are 90
You got it wrong again it is c. you can see this because it is the only one that has two negative numbers like the expression.
3a- 10° 3b- 55°
4a- 135° 4b- 45°
Complementary angles add up to 90°
Supplementary angles add up to 180°
Answer:
Papyrus. it is the only thing to pick! :) also YEET TO YOU TO
