Geometry Quarter Exam Name: ____________________________ Student Number: ____________________ Answer the questions below. Make sure to show your work and provide complete geometric explanations for full credit. 1. Solve each proportion. Show your work. a. 2 7 b. 3 1 12 = 14 5 =7 2. The figures in each pair are similar. Find the value of each variable. Show your work. a. b. c. Geometry Quarter Exam Name: ____________________________ Student Number: ____________________ Answer the questions below. Make sure to show your work and provide complete geometric explanations for full credit. 3. Determine whether the triangles are similar. If so, write a similarity statement and name the postulate or the theorem you used. If not, explain. a. b. c. Geometry Quarter Exam Name: ____________________________ Student Number: ____________________ Answer the questions below. Make sure to show your work and provide complete geometric explanations for full credit. 4. Find the value of each variable for the right triangles. Make sure all answers are in reduced radical form. Show your work. a. b. c. 5. Given the following triangle side lengths, identify the triangle as acute, right or obtuse. Show your work. a. 3in, 4in, 5 in b. 5in, 6in, 7in c. 8in, 9in, 12in Geometry Quarter Exam Name: ____________________________ Student Number: ____________________ Answer the questions below. Make sure to show your work and provide complete geometric explanations for full credit. 6. Find the missing value. Show your work. a. b. c. d. Geometry Quarter Exam Name: ____________________________ Student Number: ____________________ Answer the questions below. Make sure to show your work and provide complete geometric explanations for full credit. 7. 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: a. Rx-axis b. Ry = 3 c. T<-2,5> d. T<3,-6> e. r(90, o) 8. Find the congruence transformation that maps ABC to A'B'C'. Explain your reasoning Geometry Quarter Exam Name: ____________________________ Student Number: ____________________ Answer the questions below. Make sure to show your work and provide complete geometric explanations for full credit. 9. Find the area of each figure to the nearest tenth. Show your work a. b. c. Geometry Quarter Exam Name: ____________________________ Student Number: ____________________ Answer the questions below. Make sure to show your work and provide complete geometric explanations for full credit. 10. Find the measure of each arc AB. Please make sure to show your steps. , Where