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!

C) 0.5

Step-by-step explanation:

Since DE is parallel to AB, angle FDE = ABF and  DEF = angle FAB

In fact, both triangles (ABF and DEF) are similar to each other because their interior angles are identical.

So, if sin(A) = 0.5, sin(E) = 0.5 too.

the answer is 13 cm

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.