Question

Help I will be marking brainliest!!!

A. 28.8
B. 36
C. 48
D. 38.4

Answer 1

Answer:

A

Step-by-step explanation:

TR=$\sqrt{60^{2} -48^{2} }$

TR=36

36/60=AR/36

AR=21.6

TA=$\sqrt{36^{2} -21.6^{2} }$

TA=28.8