alleryꯑꯣꯏꯒꯅꯤ꯫ ꯀꯣꯅꯤꯀꯦꯜ ꯁꯦꯠ ꯑꯃꯒꯤ ꯔꯦꯗꯤꯌꯁ 7 cm ꯑꯃꯁꯨꯡ ꯂꯦꯡ-ꯑꯣꯠꯄꯒꯤ ꯑꯋꯥꯡꯕꯥ 15 cm ꯂꯩ; ꯐꯤꯒꯤ ꯃꯐꯝ ꯑꯃꯥ? π = 22/7 ꯍꯥꯌꯅꯥ ꯂꯧꯕꯥ ꯌꯥꯏ꯫
A330 cm²
B484 cm²
C154 cm²
D660 cm²
Answer & Solution
Correct answer: A. 330 cm²
ꯑꯣꯏꯒꯅꯤ꯫
ꯁꯦꯟꯗꯣꯡ ꯑꯁꯤ ꯂꯦꯇꯔꯦꯜ ꯀ꯭ꯂꯣꯊ ꯑꯦꯔꯤꯌꯥ (22/7) × 7 × 15 = 330 ꯁꯦ.ꯃꯤ. ² ꯃꯊꯧ ꯇꯥꯏ꯫
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