Question

ABC is a triangle right angled at C if a b 25 cm and ac 7 cm find BC using Pythagoras theorem and in last how it
come 24cm​

Answer 1

answer:-

Given that ABC is a right triangle and it is right angles at C.

∴ Side AB, which is opposite to ∠C, is the hypotenuse.

AB = 25 cm

AC = 7 cm

Let's find the length of BC by Pythagoras' Theorem.

BC = √(AB² - AC²)

= √(25² - 7²)

= √(625 - 49)

= √576

= 24 cm

∴ 24 cm is the answer.

Answer 2

If ACB is a right triangle right angled at C,

then AB is the hypotenuse, AC and BC are the other to sides of the triangle.

If AB = 25cm & AC = 7 cm,

then BC = √25² - 7²

              = √625-49 = √576 = 24 cm

Mark is at the brainliest please.