Question

Abc is a triangle right angled at B if Ab is 4cm and bc is 5cm find a.c.

Answer 1

Answer:

$\sqrt{41}$

Step-by-step explanation:

As we know that triangle ABC is a right angle, with angle B as 90° AND

AB = 4cm , BC= 5cm

Then by using Pythagoras Theorem,

H²= B²+P²

So side AB will be Perpendicular, side BC will become Base and AC will be Hypotenuse

(AC)² = (BC)²+ (AB)²

( AC )² = (5)² + (4)²

(AC)² = 25+ 16

(AC)²= 41cm

TAKE SQUARE ROOT

AC= ROOT 41 cm