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3 years ago

The angles of traingle are in the ratio 3:7:8 find them in degrees as well as in radians

1 answer:

6 0

30°, 70°, and 80°.
It is an acute-angled triangle.
Explanation:
The ratio of the measures of ∠s in Δ is 3:7:8.
So, let us suppose that the measures are, 3k, 7k, 8k.
Evidently, their sum is
180°.

3k+7k+8k=180
18k=180
k= 10

Hence, the measures are,
30°, 70°, and 80°.
As all the angles are acute, so is the triangle.

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Answer:

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The dimensions of the park is 18yd by 18yd

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1 year ago

The angles of traingle are in the ratio 3:7:8 find them in degrees as well as in radians​

The angles of traingle are in the ratio 3:7:8 find them in degrees as well as in radians