Home Maths Trigonometrical Equations and in Equations, Properties of Triangles, Height and Distance Telangana & AP CET Previous Year Question If are the sides of triangle and , then
Maths Trigonometrical Equations and in Equations, Properties of Triangles, Height and Distance Telangana & AP CET Previous Year Question Single Correct MCQ
Published on: August 11, 2026

If are the sides of triangle and , then

A
1
B
2
C
3
D
4

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Text Solution

Verified by Experts
The correct answer is:
C

Given , expand w.r.t ' '

Here, is the triangle with sides .
From (i), Multiply and Divide by 2 ,

So, , then is an equilateral triangle.
So,
Then,

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