Answer: the answer is 4
Step-by-step explanation:
4-0=4
Answer:
C
Step-by-step explanation:
Answer:
80 degrees
Step-by-step explanation:
an triangle has 180 degress 30 is for angle A so you have 150 left if you put 70 degrees for angle b then you 80 degrees left for angle c. 30+70+80=180
Answer:
73.8 degrees because 96.5-22.7=73.8
Step-by-step explanation: