Answer:
what is the problem??like y=x+????
you didn't post the equation
We know that the summation of angles of a triangle is 180°. Then we can measure angles of B and C by,
m∠A + m∠B + m∠C=180°
65° + (3x−10)° + (2x)°=180°
Solve for variable x by transposing and combing same terms,
5x=180°- 65°+ 10°
x=125/5, x=25
Since we already know the value of x, we can proceed in solving B and C
<span>B=(3x−10)°=3(25)-10=65
C=2x=2(25)=50
</span>Therefore, the answers are x=25, B=65 and C=50.
0.106337413
i hope this is the answer you need
False---> opinion
(Hope it helps)