49.
In triangle PQR, m∠P = 53º, PQ = 7.4, and PR = 9.6. What is m∠R to the nearest degree? (1 point) @kropot72 @stamp @perl @christianfilms11

Question

49.   
In triangle PQR, m∠P = 53º, PQ = 7.4, and PR = 9.6. What is m∠R to the nearest degree?  (1 point)   @kropot72 @stamp @perl @christianfilms11

anonymous · Answer

I don't know any of this dude! sorry:(

anonymous · Answer

lol ok @christianfilms11

anonymous · Answer

@bnkilinc

anonymous · Answer

i think it might be 63.5 but im not so sure

anonymous · Answer

what about this question ? In triangle ABC, m∠A = 41º, m∠B = 32º, and AC = 9 in. What is AB to the nearest tenth of an inch? @bnkilinc

anonymous · Answer

i have no idea in srry :/

directrix · Answer

The area of any triangle is 1/2 * the product of any two sides and the sine of the included angle.
A = 1/2 * 13*8* sin(28 degrees) Crank that out.

@freshkid944

anonymous · Answer

what was the answer?