allery10 m ꯂꯦꯗꯔ ꯑꯃꯅꯥ 60°ꯗꯥ ꯂꯦꯚꯦꯜ ꯒ꯭ꯔꯥꯎꯟꯗꯗꯥ ꯂꯦꯡꯗꯅꯥ ꯂꯩ꯫ ꯃꯁꯤ ꯀꯌꯥ ꯌꯥꯝꯅꯥ ꯋꯥꯡꯅꯥ ꯌꯧꯕꯒꯦ?
A5√2 m
B5√3 m
C10 m
D5 m
Answer & Solution
Correct answer: B. 5√3 m
ꯑꯋꯥꯡꯕꯥ = 10 x sin 60 ꯗꯤꯒ꯭ꯔꯤ = 10 x √3/2 = 5√3 ꯃꯤ.
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