I'll tell you how to find the answers and just use the give angle measure to solve.
9) angle 11 = angle 14
10) angle 9 + angle 15 = 180
11) angle 10 = angle 3
12) angle 7 = angle 14
8/10 is an equivalent fraction for 4/5.
Answer:
Humans have technology
Step-by-step explanation:
Answer:
3
Step-by-step explanation: