Triangle ABC is similar to triangle EFD. What scale factor is required to dilate triangle ABC so that its image,
A'B'C', is congruent to triangle EFD?

The distributive property allows you to say that 3(x − 1) = 3x −

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.

Arectangular courtyard is 12 feet long and 8 feet wide. a tile is 2 feet long and 2 feet wide. how many tiles are needed to cover the courtyard?