Question

In △ABC,∠B is a right angle. If AB=8 and BC=6. find AC.​

Answer 1

Step-by-step explanation:

the length of AC will be 10 bcoz by using Pythagorus theorem

Answer 2

In △ABC, ∠B is a right angle.

Base = AB = 8

Altitude = BC = 6

Hypotenuse = AC =?

$\underline{\mathcal{Using\:Pythagoras\:theorem,}}$

$\sf{{AC}^{2}={AB}^{2}+{BC}^{2}}$

$\sf{→{AC}^{2}={8}^{2}+{6}^{2}}$

$\sf{→{AC}^{2}=64+36}$

$\sf{→{AC}^{2}=100}$

$→\sf{AC=10}$