Question

Score: 2/3 Penalty: 1 off

Question
28
The right triangle below is dilated by a scale factor of . Find the area of the dilated right triangle. Figured
are not necessarily drawn to scale.
Answer Attempt 1 out of 2
96
100
units²

Answer 1

Area of original triangle = (1/2)(28)(96)

= 1,344

28/4 = 7, 96/4 = 24

Area of dilated triangle = (1/2)(7)(24)

= 84