Answer:
31°
Step-by-step explanation:
The upper and lower triangles are similar, because their bases are parallel.
This implies that their correspondent angles have the same measure: the correspondent angle of x is the 31° angle.
Answer:
It should be 42.25 instead
Step-by-step explanation:
Answer:
64
Step-by-step explanation:
Answer:
6!!!
Step-by-step explanation:
Since both 30 and 42 can both be answered by multiplying 6 by a different number
5 x 6 = 30
7 x 6 = 42