It’s number 4, The last one. You multiply both sides remove the parentheses move the terms factor the expression and divide both sides
C and A are congruent since they are alternate interior angles.
Angles B and A are a linear pair. Linear pairs are supplementary as well. Since we know A is 44, all the have to do is 180-44 . That equals 136.
In short, A=44 and B=136
Answer:
B.66
Step-by-step explanation:
Perimeter =2(base+side)
2 x (13+20) = 66
The answer is 12.5 meters per seconds