Question

In ΔABC, m angle A =90,(AB)=7cm, (AC)=24cm then (CB)​

Answer 1

It's a right angle traingle

So according to Pythagoras theorem states that "In a right-angled triangle, the square of the hypotenuse side is equal to the sum of squares of the other two sides"

so (AB)^2+(AC)^2=(CB)^2

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

576+49=(CB)^2

625=(CB)^2

CB= √625

CB=25 cm

Answer 2

Answer:

it's your answer hope so it helps you