Triangles ABC and XYZ are similar figures. If the length of side AC is 15 units, the length of side BC is 27 units, and the length of side XZ is 5 units, what is the length of side YZ?

Find the value of the variable and the length of each secant segment.

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

Define the type of sequence below. 7, 14, 28, 56, 112, a. neither arithmetic nor geometric b. arithmetic c. both arithmetic and geometric d. geometric