Write whether True or False and justify your answer.In a right circula

1.	Write whether True or False and justify your answer.In a right circular cone, height, radius and slant height do not always be sides of a right triangle.
Answer» Consider a right circular cone, with Height = h Radius = r And slant height = l We know, right triangle = one angle 90° Using Pythagoras theorem in ⇒ l² = h² + r² This justifies that height, radius and slant height of cone can always be the sides of a right triangle. Hence, the given statement “in a right circular cone, height, radius and slant height do not always be sides of a right triangle” is true.

Write whether True or False and justify your answer.In a right circular cone, height, radius and slant height do not always be sides of a right triangle.

Answer»

Consider a right circular cone, with

Height = h

Radius = r

And slant height = l

We know, right triangle = one angle 90°

Using Pythagoras theorem in

⇒ l² = h² + r²

This justifies that height, radius and slant height of cone can always be the sides of a right triangle.

Hence, the given statement “in a right circular cone, height, radius and slant height do not always be sides of a right triangle” is true.