A right triangle with side 12 is enlarged by a scale factor of 7. What is the new matching side length?
Note
Similar triangles keep the same shape, and matching side lengths are multiplied by the scale factor. So 12 × 7 = 84.
A right triangle with side 12 is enlarged by a scale factor of 7. What is the new matching side length?
Similar triangles keep the same shape, and matching side lengths are multiplied by the scale factor. So 12 × 7 = 84.