alleryایک مستطیل ہال 12 میٹر لمبا اور 9 میٹر چوڑا ہے۔ اس کا فلور ایریا کیا ہے؟
A42 m²
B21 m²
C96 m²
D108 m²
Answer & Solution
Correct answer: D. 108 m²
مستطیل کا رقبہ لمبائی گنا چوڑائی ہے، لہذا 12 x 9 = 108 مربع میٹر۔
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