Answer:
Hi Christine
Step-by-step explanation:
Ms. Paik would be mad, wouldn't she?
Answer:
90°
Step-by-step explanation:
Through point O draw a ray on left side of O which is || to AB & CD and take any point P on it.
Therefore,
∠ABO + ∠BOP = 180° (by interior angle Postulate)
118° + ∠BOP = 180°
∠BOP = 180° - 118°
∠BOP = 62°.... (1)
Since, ∠BOP + ∠POD = ∠BOD
Therefore, 62° + ∠POD = 152°
∠POD = 152° - 62°
∠POD = 90°.....(2)
∠POD + ∠ODC = 180° (by interior angle Postulate)
90° + ∠ODC = 180°
∠ODC = 180° - 90°

Answer:
D
Step-by-step explanation:
d = rt so to isolate r you divide both sides by t, leaving you with r=d/t
its basically speed=distance/time, or s=d/t if that's more farmiliar to you