alleryꯑꯦꯉ꯭ꯒꯜ 90 ꯗꯤꯒ꯭ꯔꯤꯒꯤ ꯁꯦꯛꯇꯔ ꯑꯃꯥ ꯔꯦꯗꯤꯌꯁ 14 ꯁꯦ.ꯃꯤ. ꯃꯁꯤꯒꯤ ꯑꯦꯔꯤꯌꯥ (pi = 22/7) ꯈꯪꯗꯣꯀꯎ꯫
A154 cm²
B77 cm²
C616 cm²
D308 cm²
Answer & Solution
Correct answer: A. 154 cm²
ꯁꯔꯀꯜ ꯑꯦꯔꯤꯌꯥꯒꯤ ꯁꯔꯨꯛ ꯇꯪꯈꯥꯌ ꯑꯃꯗꯤ (1/4)(22/7)(196) = 154 ꯁ꯭ꯛꯕꯥꯔ ꯁꯦꯟꯇꯤꯃꯤꯇꯔꯅꯤ꯫
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