Answer:
Step-by-step explanation:
28 might be a parallelogram
Tan(angle) = opposite/adjacent
tan(x) = 90/51
x = arctan(90/51)
x = 60.461217740442
which rounds to 60 when rounding to the nearest whole number
Answer: 60
Answer:
21
Step-by-step explanation:
Answer:
-5,3
Step-by-step explanation:
-5x3=-15
-5+3=-2