Angle Sum Property of a Triangle


 
 
Concept Explanation
 

Angle Sum Property of a Triangle

Angle Sum Property of a Triangle:

The angle sum property of a triangle states that the angles of a triangle always add up to 180°. Every triangle has three angles and whether it is an acute, obtuse, or right triangle, the angles sum to 180°. For example, in triangle ABC, angle A + angle B + angle C = 180°.

Sample Questions
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Question : 1

Find the measure of angle C in the following triangle

Right Option : C
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Question : 2

The angles of a triangle are large (x-40^0),(2x-20)^0 and frac{1}{2}x-10^0 .Find the value of x.

Right Option : D
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Question : 3

If the angle of a triangle are in the ration 4:2:3,determine three angles

Right Option : B
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