alleryਇੱਕ ਸਮਕੋਣ ਤਿਕੋਣ ਦਾ ਦੂਜਾ ਪੈਰ ਕਿੰਨਾ ਲੰਬਾ ਹੈ ਜਿਸਦਾ ਕਰਣ 25 cm ਹੈ ਅਤੇ ਪਹਿਲਾ ਪੈਰ 7 cm ਹੈ?
A20 cm
B18 cm
C22 cm
D24 cm
Answer & Solution
Correct answer: D. 24 cm
ਲੱਤ 625 - 49 = 576 ਦਾ ਵਰਗਮੂਲ ਹੈ, ਜੋ ਕਿ 24 ਸੈਂਟੀਮੀਟਰ ਹੈ।
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