1. Copyright © Ed2Net Learning, Inc.1 STAR Practice Session #2 Grade 6

2. Copyright © Ed2Net Learning, Inc.2 1. Which equation could have been used to define the area ( in square feet) of a circular stage with a diameter of 42 feet? a)  (21)² b)  (42)² c)  x 21 d)  x 42

3. Copyright © Ed2Net Learning, Inc.3 2. The bicycle has an inside diameter of 14 inches. Which expression could be used to find the inside circumference ( C ) of wheel? a) C = 2  x 14 b) C =  x 14 c) C =  x 7 d) C =  x 2

4. Copyright © Ed2Net Learning, Inc.4 3. A dime has a radius of 0.84 cm. What is the circumference of the dime? Use  = 22/7. a) 5.36 cm b) 5.28 cm c) 5.59 cm d) 5.78 cm

5. Copyright © Ed2Net Learning, Inc.5 4. A tank is in the shape of triangular prism. If the triangular base has an area of 159 feet² and the tank is 85 feet tall, how much water would the tank contain when it is full? a) 13,515 ft³ b) 13,487 ft³ c) 15,784 ft³ d) 19,458 ft³

6. Copyright © Ed2Net Learning, Inc.6 5. What is the true statement of angle a and angle b shown in the figure? a) Angle a is complementary to angle b b) Angle a is supplementary to angle b c) Angle a and b are acute d) Angle a and b are obtuse a b

7. Copyright © Ed2Net Learning, Inc.7 6. What is the measure of angle u in the given figure? a) 62° b) 55° c) 86 ° d) 63 ° U 118°

8. Copyright © Ed2Net Learning, Inc.8 7. In the figure below, ∆ QRS is a right triangle. If angle S is 49°, find the measure of angle Q? a) 41° b) 56° c) 23° d) 59° R S Q 49°

9. Copyright © Ed2Net Learning, Inc.9 8. What is the supplement of 106°? a) 75° b) 74° c) 73° d) 72°

10. Copyright © Ed2Net Learning, Inc.10 9. In the given figure, what is the measure of angle GHI? a) 55° b) 56° c) 58° d) 59° G H I E F 35°

11. Copyright © Ed2Net Learning, Inc.11 10. The park is in the shape of circle with diameter of 497 ft. How much wire is required to fence the park? Use  = 22/7. a) 1589 ft b) 1562 ft c) 1485 ft d) 1236 ft

12. Copyright © Ed2Net Learning, Inc.12 11. The formula for the circumference of circle is ----, where r is the radius and d is the diameter of a circle. a) 2  r b)  d c) Both a and b d) None of these

13. Copyright © Ed2Net Learning, Inc.13 12. Find the volume of the given figure, whose area of base is 56 cm². a) 5880 cm³ b) 5256 cm³ c) 4258 cm³ d) 1259 cm³ 105 cm

14. Copyright © Ed2Net Learning, Inc.14 13. Identify adjacent angle to x? a) Angle p b) Angle y c) Angle r d) Angle x x y p r

15. Copyright © Ed2Net Learning, Inc.15 14. Find the volume of cylinder whose circular base has a radius of 21 cm and height of 15 cm? Use  = 22/7. a) 20,790 cm³ b) 21,256 cm³ c) 24,568 cm³ d) 56,125 cm³

16. Copyright © Ed2Net Learning, Inc.16 15. Robin wants to cover the outer side of his hat with ribbon. If the diameter of the hat is 42 cm, how much long ribbon is needed to cover the hat? Use  = 22/7. a) 130 cm b) 131 cm c) 132 cm d) 133 cm

17. Copyright © Ed2Net Learning, Inc.17 16. Find the angle q shown in the figure. a) 34° b) 25° c) 36° d) 39° 126° q

18. Copyright © Ed2Net Learning, Inc.18 17. Find the cost of polishing the round table at the rate of $12 per square feet. Use  = 22/7. a) $7392 b) $7452 c) $7415 d) $7895 28 feet

19. Copyright © Ed2Net Learning, Inc.19 18. What is the formula for the volume of triangular prism? a) Area of base b) Area of base x height c) Base side x height d) Base x height

20. Copyright © Ed2Net Learning, Inc.20 19. Find the angle y in the given figure. a) 92° b) 93° c) 91° d) 90° 89° y

21. Copyright © Ed2Net Learning, Inc.21 20. Which property is used in the angles below? a) Complementary angles b) Supplementary angles c) Vertical angles d) Adjacent angles d c C + d = 180°

22. Copyright © Ed2Net Learning, Inc.22 Great Job!  Remember to do the practice sheets!!