Question

In A ABC, B = 90 °, If (AB) = 7 cm, (BC) = 24 cm, find the length of seg AC.​

Answer 1

Step-by-step explanation:

Triangle ABC is right angled triangle

Using the the therom of pyhtgores

${ac}^{2} = {ab}^{2} + {bc}^{2}$

${ac}^{2} = {7}^{2} + {24}^{2}$

${ac}^{2} = 49 + 576$

${ac}^{2} = 625$

$ac = 25$

AC=25cm

Answer 2

Answer:

by Pythagoras theorem,

(AB)^2 + (BC)^2 = (AC)^2

(7)^2 + (24)^2 = (AC)^2

AC = √(49 + 576) cm

calculate it to get correct ans