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Anvisha [2.4K]
2 years ago
13

Find the unknown angle 60° Xº 30°

Mathematics
1 answer:
densk [106]2 years ago
3 0

Answer:

x = 90°

Step-by-step explanation:

Hello!

The sum of angles on a straight line is 180°.

To find the value of angle x°, we can subtract all the given angles form 180°.

<h3>Find x</h3>
  • 180° - 60° - 30° = x°
  • 180° - 90° = x°
  • 90° = x°

The value of x is 90°.

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