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  • 13-09-2022
  • Mathematics
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The angles in a triangle are in the ratio 2 : 3:7.
Work out the size of the angles in the triangle.

Respuesta :

profereyes12122
profereyes12122 profereyes12122
  • 13-09-2022

Answer:

30°, 45° and 105°

Step-by-step explanation:

2 + 3 + 7 = 12 parts

180/12 = 15 degrees each part

First angle (2 parts)

2(15) = 30°

Second angle (3 parts)

3(15) = 45°

Third angle (7 parts)

7(15) = 105°

Hope this helps

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