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MASTERY PRACTICE - POLYGONS

Total questions: 8

Worksheet time: 4mins

Name
Class
Date
1.

1. What is the Perimeter?

a)

The measurement of the size of a figure

b)

The Total length of all sides of a figure

c)

The mass of the figure.

d)

The height, width and the length of a figure.

2.

2. What is the name of the line that divided a shape into two equal halves?

a)

Axis of symmetry

b)

Side

c)

Angle

d)

Diagonal

3.

3. Which of the following has the most axes symmetry?

a)
b)
c)
d)
4.

4. If the perimeter of a square is 16 cm, what is the length of a side of the square?

a)

3cm

b)

5 cm

c)

5 cm

d)

4cm

5.

5. What is the value of an interior angle of an equilateral triangle?

a)

45o

b)

60o

c)

90o

d)

85o

6.

6. All three sided, and all three internal angles, are different?

a)

Scalene Triangle

b)

Isosceles Triangle

c)

Equilateral Triangle

d)

Obtuse Triangle

7.

7. An angle formed by two adjacent sides outside the polygon?

a)

Exterior angle

b)

Interior Angle

c)

Vertex

d)

Line

8.

8. An polygon with 10sides, 10 vertices and has 35 diagonals?

a)

Decagon

b)

Heptagon

c)

Nonagon

d)

Octagon