Free Printable QUARTER 3: MODULE 5 POLYGONS

1.

$In\ \Delta ABC,\ \overline{AB,}\ \overline{AC,}\ \overline{BC,}\ are\ called\$ _______ ?

a)

Vertices

b)

Exterior angles

c)

Interior angles

d)

Sides

2.

At least how many non-collinear segments form a polygon?

a)

5

b)

4

c)

2

d)

3

3.

Which of the following is a polygon?

a)

b)

c)

d)

4.

For a polygon to be convex, all of its diagonals must lie in its ________ ?

a)

Vertex

b)

Sides

c)

Exterior part

d)

Interior part

5.

Which is the most appropriate classification of the polygon in figure A.

a)

an equiangular concave pentagon

b)

an equilateral convex pentagon

c)

a regular concave pentagon

d)

a regular convex pentagon

6.

What is a diagonal ?

a)

a 90-degree angle

b)

a segment that cuts through a polygon at 45 degrees

c)

a polygon with four sides

d)

a segment that connects any two non-consecutive vertices in a polygon

7.

How many diagonals does a nonagon have?

a)

27

b)

18

c)

21

d)

28

8.

What is the sum of the interior angles of a pentagon?

a)

$540^0$

b)

$900^0$

c)

$720^0$

d)

$1080^0$

9.

What kind of a regular polygon whose sum of the interior angles is $1080^0$ ?

a)

Octagon

b)

Pentagon

c)

Quadrilateral

d)

Hexagon

10.

The sum of the measures of the interior angles of a regular polygon is $1620^0$ . How many sides does a polygon have?

a)

11

b)

12

c)

7

d)

10

11.

Determine the measurement of each exterior angle of a 10-sided polygon?

a)

$45^0$

b)

$90^0$

c)

$60^0$

d)

$36^0$

12.

How many triangles does a regular decagon have?

a)

$8$

b)

$10$

c)

$6$

d)

$9$

13.

How many sides does a polygon have if the sum of the interior angles is $180^0$ ?

a)

3

b)

5

c)

8

d)

7

14.

What the sum of the exterior angles of a regular pentagon?

a)

$360^0$

b)

$180^0$

c)

$90^0$

d)

$60^0$

15.

How many diagonals does a 12-sided polygon have?

a)

60

b)

40

c)

36

d)

54

QUARTER 3: MODULE 5 POLYGONS

Total questions: 15

Worksheet time: 4hrs 45mins

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