Answer:
mIHE should be 133°
Step-by-step explanation:
A line is 180°, so, if you take 47° off you're left with 133.
Giving you an answer of 133°.
Answer:i think its 0
7) is 625
8) 169
9) 1.44
10) 180??
11) 1000000
12) 3430
hopefully these are right
hope it helps.
