Question

AABC is right angled at B. AB= 3 cm and BC = 4 cm. Then, find the length of AC?​

Answer 1

Answer:

Using Pythagoras theorem,

AC^2=AB^2+BC^2

AC^2=3^2+4^2

AC^2=9+16

AC^2=25

AC=√25

AC=5

HERE IS YOUR ANSWER..

Answer 2

Answer:

Refer to the image first. AC = 5 cm. Therefore, the length of AC = 5cm.