If AB is parallel to CD, then A’B’ is parallel to C’D’.
B= 20°
and c = 160°
b is equal to the given angle, b = 20°
c is 180 - 20 = 160°
Answer:
3n-300/4n
Step-by-step explanation:
6x + 7(1-x) = -4(x-4)
6x + 7 - 7x = -4x + 16
-x + 7 = -4x + 16
-x + 4x = 16 - 7
3x = 9
x =9/3
x = 3
Answer:
38.56
Step-by-step explanation:
