alleryꯑꯥꯔꯛ ꯑꯃꯅꯥ ꯔꯦꯗꯤꯌꯁ 21 ꯁꯦ.ꯃꯤ.ꯒꯤ ꯁꯔꯀꯜ ꯑꯃꯒꯤ ꯃꯅꯨꯡꯗꯥ 60° ꯁꯕꯇꯦꯟꯗ ꯇꯧꯏ꯫ pi = 22/7 ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ, ꯃꯁꯤꯒꯤ ꯂꯝꯕꯤ ꯑꯗꯨ ꯈꯪꯗꯣꯀꯎ꯫
A33 cm
B18 cm
C22 cm
D11 cm
Answer & Solution
Correct answer: C. 22 cm
ꯃꯄꯨꯡ ꯑꯣꯏꯕꯥ ꯁꯔꯛꯌꯨꯏꯐꯦꯔꯦꯟꯁ ꯑꯁꯤ 132 ꯁꯦ.ꯃꯤ.ꯅꯤ ꯑꯃꯁꯨꯡ 60 ꯗꯤꯒ꯭ꯔꯤ ꯑꯁꯤ ꯃꯁꯤꯒꯤ ꯁꯔꯨꯛ 6 ꯊꯣꯀꯄꯒꯤ ꯑꯃꯅꯤ, ꯃꯁꯤꯅꯥ 22 ꯁꯦ.ꯃꯤ.
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