As part of a geometry assignment, Ellen drew an isosceles triangle. Which of the following dimensions could represent the side lengths of the triangle Ellen drew?

a: 3, 4, 5
b: 12, 12, 12
c: 16, 16, 18
d: 19, 20, 20.5

Question

As part of a geometry assignment, Ellen drew an isosceles triangle. Which of the following dimensions could represent the side lengths of the triangle Ellen drew?

a: 3, 4, 5
b: 12, 12, 12
c: 16, 16, 18
d: 19, 20, 20.5

anonymous · Answer

Do you know what an isosceles triangle is?