Question

can 30', 60' and 90' be the angles of triangle?​

Answer 1

A 30-60-90 triangle is a right triangle with angle measures of 30º, 60º, and 90º (the right angle). Because the angles are always in that ratio, the sides are also always in the same ratio to each other.

Answer 2

Answer:

$sum \: of \: angles \: of \: triangle = 180$

30° +60°+90°=180°

180°=180°

Step-by-step explanation:

Yes it can make a triangle

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