Name:________________________________________ Period:_____________________ Geometry Pretest- 2014 1. What cross section results when you cut a pyramid at an angle to its base and through the vertex of the pyramid? 2. What cross section results when you cut a prism perpendicular to its base? 3. What cross section results when you cut a cylinder parallel to its base? 4. Draw the cross section formed when the plane indicated intersects the shape. 5. Explain: _________________________________________________________ _________________________________________________________ _________________________________________________________ _____________________________________________ 6) Triangle ABC has coordinates A (-3, 1) B (-1, 5) C (0, -1). The triangle is translated 6 right and 6 up. What are the coordinates of the new triangle? 7. Draw the shaded triangle after: It has been translated −7 horizontally and +1 vertically. Label your answer A. It has been reflected over the x-axis. Label your answer B. It has been rotated 90 degrees clockwise around the origin. Label your answer C. It has been reflected over the line y = x. Label your answer D. 8. ∠ FAE measures 93∘ . ∠ ABC measures 43 ∘ . Find the measure of ∠ BCA. 9) What is the relationship between these pair of angles (corresponding, alternate interior, alternate exterior, consecutive interior or none of the above)? b) Answer: a) Answer: c) Answer: d) Answer: 10) Describe the transformation. _____________________________________________________________