Question

Can anyone help??????

Answer 1

∠A = 45°

∠B = 110°

∠C = 25°

Explanation:

We know that

the sum of the interior angles in a triangle is 180°.

Accordingly,

x + 65 + x + 25 = 180

Combine like terms.

2x + 90 = 180

Subtract 90 from both sides.

2x = 180 - 90

2x = 90

Divide both sides by 2.

x = 45°

Now let us find the exact value of the angles.

∠ A = x = 45°

∠ B = x + 65 = 45 + 65 = 110°

∠C = 25°

Answer 2

A=45°

B= 110°

C=25°

Explanation:

X + (X+65) +25= 180

2X + 90=180

X=45°