Question

In the right triangle ABC shown below, angle M= 60 degrees and angle C= 30 degrees. If triangle ABC is dilated by a scale factor of 2, to produce image triangle A'B'C', which of the following ratios will NOT equal 2? (Please answer ASAP)

Answer 1

Dilatation does not affect the values of the angles. So we get that

$\frac{m\angle A}{m\angle A^{\prime}}=1$

so the answer is that the option 1 is NOT equal 2