Question

In ∆ABC, if ∠A = 80° and ∠B = 60°, then AB is the shortest side of the triangle. (True/

False) please answer fast you will
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Answer 1

Answer:

yes

Step-by-step explanation:

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Answer 2

True

Information regarding this :-

As we know ,

Sum of all the three angles of a triangle = 180°

A/Q,

$\rm \angle A = 80\degree \\ \rm \angle B = 60\degree$

$\rm\implies \angle A + \angle B + \angle C = 180\degree$

$\rm \implies 80\degree + 60 \degree + \angle C = 180 \degree$

$\rm \implies 140 \degree + \angle C = 180 \degree$

$\rm \implies \angle C = 180\degree - 140 \degree$

$\therefore \rm \angle C = 40 \degree$

$\rm \angle A =80\degree \\ \rm \angle B = 60\degree \\ \rm \angle C = 40\degree$

So, we have came to know all the measurements of the angle.

$\rm \angle A > \angle B > \angle C$

$\because$ [side opposite to smaller angle is small and sides opposite to greater angle is larger.]

$\rm \red {\therefore \angle C \: is \: smaller \: So, \: side \: opposites \: to \: \angle C \: is AB.}$

So, AB is smaller side.

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Note :-

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$\large \fbox \red {Hope \: it \: helps \: you}$