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How Many Angles Are There In Triangle
Solution:
A triangle is a three sided closed planar figure. It is the simplest polygon with three sides. A triangle has three sides. It has three vertices. It has three angles.
The angle sum property of a triangles states that the sum of angles of a triangle is equal to 180 degrees or two right angles.
In the triangle ABC, A, B, C are the three angles of the triangle as shown
and 'a', 'b' and 'c' are the three sides of the triangle.
If all the angles of a triangle are acute, then triangle is called acute triangle
If one of the angles of a triangle is a right angle, then triangle is right triangle.
If one of the angles of a triangle is an obtuse angle, then triangle is obtuse triangle.
Updated on: 10-Oct-2022
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