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Please help me asap !

Please help me asap !-example-1
User Raymond P
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2 Answers

3 votes

Answer:

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

User Dharanikesav
by
7.7k points
2 votes


\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°
User Overblade
by
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