Geometry Part 1 Review 1 The homeowners association

1. The homeowner's association built a circular playground as shown below: 12 meters C.

2. If a bass drum has a diameter of 3 feet, which of these

3. Carol sliced a lemon into circular pieces to put in a bowl of

4. A lawn sprinkler can spray up to 20 feet. If it sprays in

5. The 4 -pointed star figure is made of 1 square and 4 congruent

6. What is the area of the figure below? 12 3 8 5 B.

7. The figure below shows the relationship between two supplementary angles: 6 x 3

8. The measure of angle A is 55 and is complementary to the measure

9. The measure of angle J is 120 and is supplementary to the measure

10. Triangle DEF is shown below: E D F The measure of angle D

11. The measure of each angle in an equilateral triangle is represented by the

12. A ray and a line intersect to form angles 1 and 2 as

13. Angle 1 and angle 2 are supplementary angles. The measure of angle 1

15. A sun with a circular center is painted on a school cafeteria wall.

Slides: 16

Download presentation

Geometry Part 1 Review

1. The homeowner's association built a circular playground as shown below: 12 meters C. 113. 0 m 2

2. If a bass drum has a diameter of 3 feet, which of these represents C, the circumference of the drum? 3 feet

3. Carol sliced a lemon into circular pieces to put in a bowl of punch. The piece below has a radius of 2. 5 cm. Which expression could be used to find the approximate circumference of this piece of lemon? 2. 5 cm

4. A lawn sprinkler can spray up to 20 feet. If it sprays in a circular pattern, what is the approximate area, in square feet, watered by the sprinkler? 20 feet A = 1256 ft 2

5. The 4 -pointed star figure is made of 1 square and 4 congruent triangles. What is the area, in square inches, of the entire figure? 5 in 6 in B. 85

6. What is the area of the figure below? 12 3 8 5 B. 61 square units

7. The figure below shows the relationship between two supplementary angles: 6 x 3 x Which of the following represents the value of x? B. X = 20

8. The measure of angle A is 55 and is complementary to the measure of angle B. If the measure of angle B is 5 x, what is the value of x? 55 5 x A. X = 7

9. The measure of angle J is 120 and is supplementary to the measure of angle K. If the measure of angle K is 12 x, what is the value of x? 120 12 x Which of the following represents the value of x? X=5

10. Triangle DEF is shown below: E D F The measure of angle D is 50 , the measure of angle E is 80 , and the measure of angle F is 10 x. What is the value of x? X=5

11. The measure of each angle in an equilateral triangle is represented by the expression 2 x+4. What is the value of x? A. 28

12. A ray and a line intersect to form angles 1 and 2 as shown below: 1 2 If m 1 = (3 x+22) and m 2 = (2 x+8), what is the measure of angle 1? A. 112

13. Angle 1 and angle 2 are supplementary angles. The measure of angle 1 is (2 x+8) and the measure of angle 2 is (8 x+22). What is the measure of angle 1? 1 2 B. 38

26 inches B. 81. 64 in

15. A sun with a circular center is painted on a school cafeteria wall. The diameter of the circle is 30 feet What is the approximate area of the circular part of the sun? C. 706. 5 sq. feet