Question

Meena has a pair of blue jeans with the design below on its back pockets.

60°
60°
Which of the following best describes the triangle with the given measures?
OA. obtuse isosceles triangle
OB. acute equilateral triangle
OC. obtuse equilateral triangle
OD. acute isosceles triangle

Answer 1

B

In geometry, an equilateral triangle is a triangle in which all three sides have the same length. In the familiar Euclidean geometry, an equilateral triangle is also equiangular.

An equilateral triangle can never be obtuse.