Answer:
Angle 1 is 48°
Step-by-step explanation:
So angle 1 + angle 2 + angle 3 = 180°
Angle 2 = 90°
Angle 3 = 42°
180 - 90 - 42 = 48°
Answer:
B. 85
Step-by-step explanation:
I haven't taken Geometry in 2 years So I don't remember how to explain it.
Answer:
7200
Step-by-step explanation:
100/(100-15) * 6120 = 7200
(C,D) is 5 units
(E,F) is 4 units
(A,B) is 6units
(G,H) is 3 units