Question

Find the measures of the interior angles.

Answer 1

See below ~

Explanation:

The Angle Sum Property of a triangle states that the sum of the internal angles of a triangle is equal to 180°.

Solving :

⇒ x + x - 24 + 68 = 180

⇒ 2x + 44 = 180

⇒ 2x = 136

⇒ x = 68

The angles are :

∠A = x = 68°

∠B = x - 24 = 68 - 24 = 44°

∠C = 68°

Answer 2

Use angle sum property

• x+68+x-24=180
• 2x+44=180
• 2x=136
• x=68

<A=68

<B=44

<C=68°