Question

Which statement about the relationship between different types of triangles is true?

A) An equilateral triangle is never an obtuse triangle.
B) An equilateral triangle is never an isosceles triangle.
C) A right triangle is always an isosceles triangle.
D)An obtuse triangle is always an acute triangle.

Answer 1

A) how about sides of 5,5, and 8 ?
B) doesn't an equilateral have 3 equal sides, so obviously 2 equal sides?
C) ooh, ooh, I am thinking of the 3,4, 5 right-angled triangle.
D) the statement itself is a contradiction.

Answer 2

ok