The size of each angle of triangle, starting with the largest 90°, 45° and 45°.
Polygon which has three sides and three vertices is called as triangle.
Sum of all the angles of the triangle is 180°.
Given that a right angled triangle has two equal sides.
And the largest triangle of right angled triangle is 90°.
Right angled triangle which has two equal sides can be called right angled isosceles triangle.
And if one angle of isosceles triangle have angle is 90°. Then the rest of the two angle will be 45°.
Therefore, The rest of these two angles of the right angled triangle are 45⁰.
To learn more about the triangle;
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