alleryएका चौरसाकृती शेताची बाजू 15 m आहे. त्याचे क्षेत्रफळ किती?
A30 m²
B60 m²
C150 m²
D225 m²
Answer & Solution
Correct answer: D. 225 m²
s बाजू असलेल्या चौरसाचे क्षेत्रफळ s चा वर्ग असते, आणि 15 x 15 = 225 चौरस मीटर.
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