alleryએક સમાંતરબાજુ ચતુષ્કોણનો પાયો 18 cm અને ઊંચાઈ 7 cm છે. તેનું ક્ષેત્રફળ શોધો.
A50 cm²
B252 cm²
C63 cm²
D126 cm²
Answer & Solution
Correct answer: D. 126 cm²
સમાંતરબાજુ ચતુષ્કોણનું ક્ષેત્રફળ એ પાયો ગુણ્યા લંબ ઊંચાઈ છે, જે 18 x 7 = 126 ચોરસ સેન્ટીમીટર આપે છે.
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