Math, asked by SpellreacterRE287, 1 year ago

How to find the value of k by using triangle formulae

Answers

Answered by Sai098
0
Example:

Here we are taking ∆ABC
Let v imagine that the triangle to find x. AB=40. BC=40 find x
Imagine k as x
AB+BC+CA=180
40+40+x=180
80+x=180
X=180-80
X=100

I hope this help u

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