- Solve the proportion. Show your work. =

- The figures in each pair are similar. Find the value of each variable. Show your work.

- Determine whether the triangles are similar. If so, write a similarity statement and name the postulate or the theorem you used. If not, explain.

- Find the value of each variable for the right triangles. Make sure all answers are in reduced radical form. Show your work.

- Given the following triangle side lengths, identify the triangle as acute, right or obtuse. Show your work.

- 5in, 6in, 7in

- 18in, 9in, 12in

- Find the missing value. Show your work. Round to the nearest hundredth.

- Given the vertices of ∆ABC are A (2,-5), B (-4,6) and C (3,1), find the vertices following each of the transformations FROM THE ORIGINAL vertices:

- R
_{x = 3 }

- T
_{<3,-6>}

- r
_{(90}_{◦}_{, o)}

- Find the congruence transformation that maps ∆ABC to ∆A’B’C’. Explain.

- Find the area of each figure to the nearest tenth.

- Find the measure of both arc AB and arc APB,where <APB = 108◦.Please be sure to show your steps.

- Find the area of a regular Octagon with side lengths 5in. Round your answer to the nearest tenth.

- Find the surface area of each figure to the nearest tenth.

- What is a real-world example or use of surface area?

- Find the surface area of each figure to the nearest tenth.

- Find the volume of each figure to the nearest tenth.

- Find the center and radius, then write the standard equation of each circle

- Solve for x

- Evaluate

- 6!

_{8}P_{5}

_{12}C_{4}

- Use the spinner to find each theoretical probability
- P (a number no more than 5)
- P (an even number)
- P (a number less than 3)

- You roll two standard number cubes. What is the probability that the sum is odd,

given than one of the number cubes shows a 4?

- What is the area of the figure: