Question

Please help me asap !

Answer 1

x = 23

Explanation:

the sum of the 3 angles in a triangle is 180°

sum the 3 angles and equate to 180

90 + 67 + x = 180

157 + x = 180 ( subtract 157 from both sides )

x = 23

Answer 2

`\huge {\green{\underline\mathbb{\pink{ANSWER}}}} : \\ \\ \: \rightarrow \: { \blue{\fbox{\ x = \: 23 \degree}}}`

Explanation:

Sum of all angle of a triangle = 180°

One angle = 90°

• ∆ 1 + ∆ 2 + ∆ 3 = 180 °
• x + 90° + 67° = 180°
• x + 157° = 180°
• x = 180 - 157
• x = 23°