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3 years ago

The measures of a triangle are in the ratio 2:3:5. what are the measures of the angles?

Mathematics

2 answers:

larisa86 [58]3 years ago

8 0

Answer:

<h2>Solution :-</h2>

Let the angle be 2y, 3y and 5y.

We know that sum of all angles is 180

180 = 2y + 3y + 5y

180 = 10y

180/10 = y

18 = y

2(18) = 36⁰

3(18) = 54⁰

5(18) = 90⁰

xxTIMURxx [149]3 years ago

6 0

9514 1404 393

Answer:

36°, 54°, 90°

Step-by-step explanation:

We have to assume that the given measures are angle ratios, not side ratios. Sides in the ratios 2:3:5 will not form a triangle.

For some multiplier x, the angle values will total 180°.

2x +3x +5x = 180

x = 180/(2+3+5) = 18

Then the angle measures are ...

2x° = 2·18° = 36°

3x° = 3·18° = 54°

5x° = 5·18° = 90°

The angle measures are 36°, 54°, and 90°.

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Answer:

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