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Name ________________________________ Class ____ Date _____________________ Geometry 2nd Semester Review Find the missing side, then determine if the sides represent a Pythagorean Triple. 1. 2. Find the missiing sides of each triangle below. Make sure you label the sides first. 3. 4. 5. The length of CT is 24. Find the length of SA . 6. Find the measure of each interior angle of a regular hexagon. 7. Parallelogram ABCD. Find the value of x and y. 8. Solve the proportion. 5y – 8 3x + 6 6x – 6 3y + 6 y 25 8 2y 9. Van Gogh’s famous painting The Starry Night is 10. The ratio of the side lengths of a quadrila72 cm wide and 92 cm long. Karen has a print of teral is 2:4:5:7, and it perimeter is 36 m. the painting hanging in her room that is 57.5 cm What is the length of each side? long. What is the width of the print? Round your answer to the nearest hundredth. 11. Find the perimeter and area of the trapezoid. 12. Find the area of the circle in terms of . 10 4 16 13. Find the area of a regular hexagon with side length 16. Round your answer to the nearest hundredth. 14. Find the area and circumference of circle Z. Round your answer to the nearest hundredth. 15. Find the shaded area of the figure. Round your answer to the nearest hundredth. 16. Find the area and circumference of circle O. Leave your answers in terms of . 60 m 11 m 60 mi = d OO 17. Find the perimeter and area of the triangle. 18. Find the area of the shaded region. Round your answer to the nearest hundredth. 10 ft 6 ft 10 ft 10 ft 19. Find the lateral surface area of the figure. 20. Find the volume of the figure. Give your answer in terms of 21. Find the lateral surface area. 22. Find the surface area. Round your answer to the nearest hundredth. 23. Find the volume. Give your answer in terms of . 24. Name the three-dimensional figure that can be formed by the given net. 6 25. Find mQPR. 26. Find the area of the shaded sector. Give your answer in terms of . 27. Find the length of RP . Round your answer to the nearest hundredth. 28. PQ and RQ are tangents of circle S. Find each length. 29. Plot the following coordinates and connect them to form a triangle on each graph. Label the resulting image. B(3, –5), O(8, 1), Y(5, 4) Then reflect the image across the line y = x. 30. If ΔRED is translated so point E is on the y-axis and point D is at (1, –2), what will be the new coordinates of point R? 31. Draw the six orthographic views for the figure Front Right Back Top Left Bottom