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elena-14-01-66 [18.8K]
3 years ago
12

Find the measure of acute angle of a right angle triangle when one angle is 60°

Mathematics
2 answers:
Pachacha [2.7K]3 years ago
6 0

Answer:

30 degrees.

Step-by-step explanation:

Let the acute angle be x.

Then as the 2 acute angles in a right triangle sum to 90 degrees,

x = 90 - 60

= 30.

kari74 [83]3 years ago
6 0
<h2>Answer:</h2><h3>30°</h3><h3>Explanation:</h3><h3>What we know:</h3>
  • We know that all angles in a triangle add up to 180°
  • We know that 1 of the 3 angles is 90°
  • We know that 1 one of the 3 angles is 60°
<h3>What to find out:</h3>
  • What the last angle equals

We used the information we know to give us this equation.

90°+60°+x=180°

We add 90° and 60° to give 150°

150°+x=180°

<h3>x must therefore be 30°</h3>

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