Web view2. Find the value of X. State whether each of the following is true or false. Note: ......

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Write the name of the polygon 1. Example: 10 sides: Decagon 6 sides: 9 sides: 7 sides: 4 sides: 8 sides: 5 sides: 4 sides: 3 sides: 2. Find the value of X.

Transcript of Web view2. Find the value of X. State whether each of the following is true or false. Note: ......

Page 1: Web view2. Find the value of X. State whether each of the following is true or false. Note: ... 1.the area of a circle:A = _____ 2.the area of

Write the name of the polygon

1.

Example:

10 sides: Decagon 6 sides:

9 sides: 7 sides:

4 sides: 8 sides:

5 sides: 4 sides:

3 sides:

2. Find the value of X.

Page 2: Web view2. Find the value of X. State whether each of the following is true or false. Note: ... 1.the area of a circle:A = _____ 2.the area of

State whether each of the following is true or false.

Note: A trapezoid is a quadrilateral with exactly one pair of parallel sides.

A rectangle is a parallelogram.

A trapezoid is a parallelogram.

A parallelogram is a trapezoid.

A rhombus is a square.

A square is a rhombus.

A parallelogram is a rhombus.

A rhombus is a parallelogram.

A rhombus is a kite.

Opposite sides of a rectangle are equal.

A parallelogram with one right angle is a rectangle.

A rhombus with one right angle is a square.

A rectangle with two adjacent sides equal is a square.

Page 3: Web view2. Find the value of X. State whether each of the following is true or false. Note: ... 1.the area of a circle:A = _____ 2.the area of

With reference to the diagram above, calculate and enter the answers. Round your answers to the nearest hundredth.

1. B = 55, a = 5.2, b =

2. B = 62, a = 3.5, c = 

3. A = 23, a = 10, c = 

For each of the following, find the length of the unknown side. (Refer to the above triangle)

Round to the nearest hundredths when necessary.

a = 9, b = 12, c =

a = 15, b = 8, c =

b = 12, c = 13, a =

Page 4: Web view2. Find the value of X. State whether each of the following is true or false. Note: ... 1.the area of a circle:A = _____ 2.the area of

Find the missing measurements of each circle.

Take 3.14 for π. Give your answer to the nearest tenth.

(Remember to include relevant unit or square unit in your answer)

Radius = Radius = 8

Diameter = Diameter =

Circumference = 62.8 cm Circumference =

Area = Area =

Radius = Radius =

Diameter = Diameter = 10

Circumference = Circumference =

Area = 1962.5 square mm Area =

With reference to the diagram above, calculate and enter the answers. Round your answers to the nearest hundredth.

B = 126, C = 31, c = 8.9, b =

A = 78, C = 23, c = 7.3, a =

A = 67, C = 12, a = 8.4, c =

Page 5: Web view2. Find the value of X. State whether each of the following is true or false. Note: ... 1.the area of a circle:A = _____ 2.the area of

Fill in each blank with the correct formula.1. the area of a circle: A = _______________________

2. the area of a triangle: A = _______________________

3. the area of a parallelogram: A = _______________________

4. the circumference of a circle: C = _______________________

Find the area and perimeter (or circumference) of each figure.

5. 6. 7. 8.

C = _________ P = __________ P = __________ P =___________

A = _________ A = __________ A = __________ A = ___________

9. 10. 11. 12.

P = _________ P = __________ P = __________ C = ___________

A = _________ A = __________ A = __________ A = ___________

13. a circle with a 14. a rectangle with 15. a circle with a 16. a square with a

radius of 12 ft. length = 14 ft and diameter of 22 yd. side of 10 mm

width = 17 ft

C = _________ P = __________ C = __________ P = ___________

A = _________ A = __________ A = __________ A = ___________

4 in

10 m

13 m14 m

9 cm

9 cm

9 yd10 yd

5 yd

15 ft14 ft

13 ft

6 ft

5 ft

18 km22 km 19 km

21 km

100 cm

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C