Question

+
50°
50°
PLEAE help

Answer 1

The answer will be 80 degrees

Explanation:

50 +50 + x = 180 (Angle sum property of a triangle)

Answer 2

The angle sum property of a triangle:

• The total measure of the three angles of a triangle is 180°

`\rm \large \rightarrow \: \: x \: + \: 50 \degree \: + \:50 \degree \: = \: 180 \degree`

`\rm \large \rightarrow \: \: x \: + \: 100 \degree \: = \: 180 \degree`

`\rm \large \rightarrow \: \: x \: = \: 180 \degree \: - \: 100 \degree`

`\rm \large \rightarrow \: \: x \: = \: 80 \degree`