30°ꯒꯤ ꯁꯥꯏꯟ ꯑꯗꯨ 60°ꯒꯤ ꯀꯣꯁꯥꯏꯅꯗꯥ ꯍꯥꯄꯆꯤꯜꯂꯨ꯫ ꯀꯔꯤ ꯐꯜ ꯂꯩꯕꯒꯦ?
A1/2
B0
C1
D3/2
Answer & Solution
Correct answer: C. 1
ꯇꯔꯝ ꯈꯨꯗꯤꯡꯃꯛ 1/2ꯅꯤ, ꯃꯔꯝ ꯑꯗꯨꯅꯥ ꯁꯣꯝ ꯑꯁꯤ 1ꯅꯤ꯫
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