Question

in a rhombus PQRS if PQ=7.5 then find QR ?
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Answer 1

ANSWER = 7.5

EXAPLATION OF ANSWER

PQRS is rhombus all sides will be equal

PQ= QR = 7.5 unit

PQR + OPS =180

PQR=180- 75 = 105

PQR + SQR= 180

SQR = 180 - 105 = 75

QR = 75