Question

Help me attached is question

Answer 1

ZT = RZ

4x + 28 = 24

4x = 52

x = 52 / 4

x = 13

RZ = 24

RT = 28

C!

Answer 2

Because Z is the midpoint, both RZ and ZT would be the same length.

RZ = ZT

4x-28 = 24

Solve for X:

Add 28 to each side:

4x = 52

Divide both sides by 4:

X = 52 /4

X = 13.

So x = 13, RZ = 24 and RT = 24+24 = 48

The answer is The 3rd choice.