Question

In Square PQRS: If PQ=(3x-7) and QR=(x+3), Find PS

Answer 1

As it is a Square :
So,
*All the sides are equal ...
So,
3x-7=x+3
3x-x=7+3
2x=10
x=10/2
=>x = 5

Substituting:
x+3 = 5+3 = 8
PS = 8

Answer 2

Step-by-step explanation:

all sides are equal

so,

3x-7=X+3

3x-x=3+7

2x=10

X=5

substitute,

3x-7=3*5-7=15-7=8