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Worksheets

Triangles2

Total questions: 22

Worksheet time: 22mins

Name
Class
Date
1.

What is the area of this triangle?

a)

108 cm2

b)

54 cm2

2.

What is the area of this triangle?

a)

12cm2

b)

24 cm2

3.

What is the area of this triangle?

a)

31.5 units2

b)

63 units2

c)

77 units2

d)

99 units2

4.

What is the area of this triangle?

a)

30 units2

b)

35 units2

c)

60 units2

d)

70 units2

5.

What is the height of this triangle?

a)

9 cm

b)

12 cm

6.

What is the length of the base of this triangle?

a)

9 cm

b)

12 cm

7.

What is the height of this triangle?

a)

7 units

b)

9 units

c)

11 units

8.

What is the length of the base of this triangle?

a)

7 units

b)

9 units

c)

11 units

9.

Find the area of this triangle.

a)

240 ft2

b)

144 ft2

c)

66 ft2

d)

120 ft2

10.

Find the perimeter of this triangle.

a)

42 ft

b)

46 ft

c)

56 ft

d)

54 ft

11.

What is the height of this triangle?

a)

20 ft

b)

12 ft

c)

24 ft

d)

10 ft

12.

What is the length of the base of this triangle?

a)

20 ft

b)

12 ft

c)

24 ft

d)

10 ft

13.
a)
50 square inches
b)
100 square inches
c)
200 square inches
d)
25 square inches
14.

What is the area of this triangle?

a)

14 units2

b)

24 units2

c)

48 units2

15.

What is the area?

a)

27 m2

b)

54 m2

c)

54 m

d)

15 m2

16.
Find the area of a triangle with a base of 7 mm and a height of 10 mm?
a)
70 mm squared
b)
35 mm squared
c)
17 mm squared
d)
8.5 mm squared
17.
What is the area of a triangle with a height of 6 m and a base of 14 m?
a)
42 meters squared
b)
20 meters squared
c)
84 meters squared
d)
10 meters squared
18.
A triangle with a height of 20 cm and a base of 9 cm has an area of what?
a)
90 cm squared
b)
29 cm squared
c)
180 cm squared
d)
29 mm squared
19.
How do you find the AREA of a TRIANGLE?
a)
Length x Width
b)
1/2 (base x height)
c)
1/3 (base x height)
d)
Base x Height
20.
Find the missing angle. 
a)
151
b)
147
c)
118
d)
62
21.
Find the measure of the missing angle.
a)
90o
b)
100
c)
130o
d)
50o
22.
If 2 of the angles of a triangle are 30 and 70 degrees, the third angle measures...
a)
80
b)
100
c)
60
d)
90