Question

Can the sides 21, 28, 35 be a right triangle?

Answer 1

yes ...

h^2=p^2+b^2

=(21)^2+(28)^2

=441+784

=1225

now h = 35 ( square root of 1225 is 35)

so it will be the sides of a right triangle..

HOPE ITS HELPS U..

PLZ MARKS AS BRAINLIEST..

Answer 2

Answer:

yes

Step-by-step explanation:

if it satisfies the pythogorean triplet

i.e. 35²=21²+28²

1225=441+784

1225=1225

it satisfies the pythogorean triplet and hence a right triangle can be formed