Question

In the diagram, AB is parallel to DE. Also, DE is drawn such that the length of DE is half of the length of AB. If sin A = 0.5, then what is sin E?A) 2B) 1C) 0.5D) 0.25E) 0.1

Answer 1

Given that sin A = 0.5

Recall that sin = opp/hyp

Also, since AB is parallel to DE then angle E = Angle A (Alternate angles are equal)

As such, Sin A = Sin E = 0.5

Option C is right