Question

Check whether the triplets (3cm, 4cm, 5cm) would make a right

angled triangle​

Answer 1

Let the smallest even number be 2m

So, 2m=4

=> m=4/2=2

so, m^2-1= 2^2-1 = 4-1=3

m^2+1= 2^2+1= 4+1=5

Hence, 3 cm, 4 cm and 5 cm is a Pythagorean triplet.

Hope it helps....^•^

Answer 2

Answer:

yes , it makes a right triangle

Step-by-step explanation:

as by taking , base 3cm

perpendicular 4cm and hypoteneus 5cm

as you see it also obey the pythagoras theorem which states that " IN A RIGHT THE SQUARE OF THE HYPOTENEUSE IS EQUAL TO THE SQUARE OF OTHER TWO SIDES ...

HOPE IT HELPS DEAR

*MARK AS BRAINLIEST"

“ψ(｀∇´)ψ