if the slant height of the cone is 10 m has a curved surface of 188.4 m2 then the radius of its base is ? plz help plzz
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Answer:
hsjdkdhjdnsA
B
sin 2A + sin 2B + sin 2C
sin A + sin B + sin C
= 8 sin
sin
sin
2
2
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Answer:
49m2eeeeeeeeeeeeeeeeeeeeee
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