Question

+ Do the following lengths form a right triangle?
b) part
7 cm
6 cm
9 cm​

Answer 1

Answer:

No

As it is not satisfying

P^2 + B^2 = H^2

Thank you

Answer 2

Highest length is the hypotenuse of a right angled triangle
So hypotenuse ^2 = (side1)^2+(side2)^2
9^2=6. ^2+7 ^2
81=36+49
81=85
It is false so 7,6,9 cm side lengths not form a triangle