Which of the following types of triangles is it?A triangle has one 30-degree angle and one 60-degree angle.https://go-math-science.com/math/geometry/introduction/quiz-1-geometry-basic/which-of-the-following-types-of-triangles-is-it-1https://go-math-science.com/@@site-logo/logo-new.png
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Which of the following types of triangles is it?
publish date: 2020/10/23 10:37:00 GMT+11
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isosceles
equilateral
right
scalene
Correct Answer
right
Explanation
The sum of all angles in a triangle is 180. If two sides sum up to 90, then the remaining angle is 90, which is a right-angled triangle