The length of a model car is 1/20 of the length of the actual car. if the model is 8.7 in. long, how long is the actual car

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?