Question

a triangle has sides of length 6M 7.5 cm and 4.5 cm. it is a right angle triangle .Why?​

Answer 1

Answer:

yes it is a right angled triangle and it's hypotenuse is 7.5 cm

Answer 2

Step-by-step explanation:

we know that in right angle triangle

(hypotenuse)^2= (base)^2 + (perpendicular)^2

hypotenuse is longest side

let base be 4.5 cm

and perpendicular is 6 cm

(7.5)^2 = (4.5)^2 +( 6)^2

56.25= 20.25+ 36

56.25 = 56.25

hence it it a right angle triangle