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प्रश्न
A quadrilateral PQRS is drawn to circumscribe a circle. If PQ = 12 cm, QR = 15 cm and RS = 14 cm, then find the length of SP is ______.
विकल्प
15 cm
14 cm
12 cm
11 cm
उत्तर
A quadrilateral PQRS is drawn to circumscribe a circle. If PQ = 12 cm, QR = 15 cm and RS = 14 cm, then find the length of SP is 11 cm.
Explanation:
A quadrilateral PQRS is drawn to circumscribe a circle.
Hence,
PQ + RS = QR + SP
12 + 14 = 15 + SP
SP = 26 – 15
SP = 11 cm
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