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anonymous
 5 years ago
Given mC = 60° and mB = 30°. If BC = 12 cm, then find AC.
anonymous
 5 years ago
Given mC = 60° and mB = 30°. If BC = 12 cm, then find AC.

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0this is a 306090 triangle which has sides with the ratio a2aa√3 where 2a is the hypotenuse, a is the short side and a√3 is the longer side (non hypotenuse). In your problem 2a = 12 so the shorter side equals 12/2 or 6.

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.1doh!!...hold on to that lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0AB would be 12√3 but AC is 6

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.16; I had my triangle backwards lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Random announcement: Its finally not raining.

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.1yay!!...send out a raven or a dove to check for olive oil
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