Question

In the diagram, AB is parallel to DE. Also, DE is drawn such that the length of DE is half the length of AB. If sin A = 0.5, then what is sin E?

A) 2
B) 1
C) 0.5
D) 0.25
E) 0.1

Random answers will be reported!

Answer 1

I got sin E = 0.5

Thus answer choice C being the correct choice

Hope this helps ;)

Explanation:

Answer 2

Sin E=0.50

Explanation:

Here we are given that DE || AB, and DB and AE are traverse lines to them meeting at point F.

By the properties of parallel lines intersected by a transverse we know that the alternate interior angles are equal.

If we extend DE and AE on both sides , we can see that A and E are equal as they forms alternate interior angles.

Hence

A=E

Sin A = Sin E

0.50=Sin E