Question

Given the initial point (2, 3), which other three points would make an isosceles trapezoid on the coordinate plane?

A) (2, 6), (6, 6), (7, 3)
B) (4, 6), (6, 6), (7, 3)
C) (4, 6), (6, 6), (8, 3)
D) (5, 6), (6, 6), (8, 3)
E) (4, 6), (6, 6), (5, 3)

Answer 1

If it's an isosceles triangle the non parallel sides should be equal

It will be satisfied only when the coordinates of the other 3 points are (4,6), (6,6), (8,3)

The answer is C.

Hope this helps!