alleryएक समांतर चतुर्भुज का आधार 18 cm और ऊंचाई 7 cm है। इसका क्षेत्रफल ज्ञात कीजिए।
A50 cm²
B252 cm²
C63 cm²
D126 cm²
Answer & Solution
Correct answer: D. 126 cm²
समांतर चतुर्भुज का क्षेत्रफल = आधार × लंबवत ऊंचाई, जिससे 18 × 7 = 126 वर्ग सेंटीमीटर (cm²) प्राप्त होता है।
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