Select two correct statements about triangle angles. A. A triangle can have three acute angles. B. A triangle can have three obtuse angles. C. A triangle can have one obtuse and two acute angles D. A triangle can have one acute and two obtuse angles. A A triangle can have three acute angles. B A triangle can have three obtuse angles. C A triangle can have one obtuse and two acute angles. D A triangle can have one acute angle and two obtuse angles.

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A:

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A: The answer is given below:   Topic: Geometry

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.