Question

The angle of the roof on Makenna's dollhouse is 24°. She built a scale model of the dollhousewith a scale ratio of 1 : 4. What is the measure of the angle of the roof of the model?

Answer 1

Note that in scaling objects, the lengths will increase or decrease and the angles will be the same.

From the problem, the angle of the roof on Makenna's doll house is 24 degrees, and the scale model will be 1 : 4

The angle is still equal to 24 degrees.

The answer is B. 24 degrees