Answer:
B)34
Step-by-step explanation:
B.34°
supplementary angles
their sum is 180
180=146+x
x=180-146=34
It's 52
Congruent shapes have the same angles and side measures.
Answer: 9 days.
Step-by-step explanation: 27 / 3
well i have to see the equation to know
Answer: 138
