alleryএটা ট্ৰেপিজিয়ামৰ সমান্তৰাল বাহু দুটা 10 cm আৰু 16 cm, আৰু সিহঁতৰ মাজৰ দূৰত্ব 8 cm। ইয়াৰ কালি নিৰ্ণয় কৰক।
A104 cm²
B208 cm²
C128 cm²
D80 cm²
Answer & Solution
Correct answer: A. 104 cm²
কালি হ'ল সমান্তৰাল বাহু দুটাৰ যোগফলৰ আধা আৰু ব্যৱধানৰ গুণফল: 0.5 x 26 x 8 = 104 square centimetres।
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