alleryत्रिकोणी बॅनरचे क्षेत्रफळ 72 cm² आणि पाया 16 cm आहे; त्याची उंची?
A4.5 cm
B8 cm
C9 cm
D12 cm
Answer & Solution
Correct answer: C. 9 cm
उंची आहे (2 × 72) ÷ 16 = 9 सेमी.
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