Asked by PUNAM

length of AB,BC of scalene triangle ABC are 12,8 rerspectively.the size of angle is 59degree.find the length of side AC
Answered by Steve
hard to solve without knowing which angle is 59°.

If A or C, 8/sin59° = 12/sin(C or A), so then you can figure B and use law of sines again to get AC.

If B, AC^2 = 8^2 + 12^2 - 2*8*12 cos 59°

Answered by Swostika
7.64
There are no AI answers yet. The ability to request AI answers is coming soon!