0.03(3-0.5)
0.03(2.5)
0.075
answer
z = 100
opposite angles
when inscribed in a circle, the opposite angles of a quadrilateral add up to 180
so z + 80 = 180 and y + 120 = 180
solve for z
z + 80 = 180
z = 180 - 80
z = 100
Answer:
5mph
Step-by-step explanation:
10/2 = 5
if I could get brainliness I will love you