Question

Find the value of x so that ST is parallel to PR.

Answer 1

4.5

Explanation:

Answer 2

if ST is parallel to PR than triangle PRQ and triangle STQ will be congurent

and now using property of congurent triangle

RQ/PQ = TQ/SQ

(4x-3+3)/(25+5)= 3/5

4x/30 = 3/5

4x = 3×30/5= 18

x = 18/4 = 9/2

x = 4.5