Answer:
Step-by-step explanation:
b₁ = x
b₂ = 2b₁
b₃ = b₂+2
Answer:
Step-by-step explanation:
∠D = 90°
3y+2 = 180°-90°-52° = 38°
y = 12°
∠BAC = ∠ACD
4x = 52°
x = 13°
Angle 3 is on a straight line to angle 2, which means that they add up to 180°. Therefore, 180 - 117 = 63° which is your answer. I hope this helps!
Step-by-step explanation:
215÷3=71
143÷6=23.9
71+23.9+60=154.9
Answer:
The clock hand made a 90 degree turn. It is not a 3/4 fraction.
