In a square PQRS, if PR= 5x and QS=9x-8. Find QS. Plz answer in full procedure.
Answers
Answered by
30
We know that the diagonals of a square are equal
Thus,
PR = QS
5x = 9x - 8
4x = 8
x = 2.
Now,
QS = 9x - 8 = 18 - 8 = 10.
Thus,
QS = 10.
Thus,
PR = QS
5x = 9x - 8
4x = 8
x = 2.
Now,
QS = 9x - 8 = 18 - 8 = 10.
Thus,
QS = 10.
Answered by
2
Answer:
Step-by-step explanation:
Diagonals are equal in square
PR=QS
5x=9x-8
4x=8
x=2
QS=9x -8=
18-8=10
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