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property of tringle

Total questions: 30

Worksheet time: 45mins

Name
Class
Date
1.

The triangle in the picture is ___________.

a)

scalene obtuse-angled triangle

b)

isosceles obtuse-angled triangle

c)

scalene acute-angled triangle

d)

equilateral obtuse-angled triangle

2.

The triangle in the picture is ___________.

a)

acute-angled triangle

b)

obtuse-angled triangle

c)

right-angled triangle

d)

left-angled triangle

3.

The triangle in the picture is ___________.

a)

acute-angled triangle

b)

obtuse-angled triangle

c)

right-angled triangle

d)

left-angled triangle

4.

All the angles are less than 900 in ______________

a)

acute-angled triangle

b)

obtuse-angled triangle

c)

right-angled triangle

d)

left-angled triangle

5.

Which of the following conditions are correct according to the Triangle Inequality Property?

a)

AB + BC > CA

b)

BC + CA = AB

c)

CA + AB < BC

d)

CA + BC > AB

6.

What is the sum of all angles in a triangle?

a)

100%

b)

3600

c)

1800

d)

900

7.
a)

A

b)

B

c)

C

d)

D

8.
a)

A

b)

B

c)

C

d)

D

9.
a)

A

b)

B

c)

C

d)

D

10.
a)

A

b)

B

c)

C

d)

D

11.

What type of tringle is this based on angles and sides?

a)

Acute-angled Scalene triangle

b)

Acute-angled Equilateral triangle

c)

Right-angled Scalene triangle

d)

Right-angled Equilateral triangle

12.

What type of tringle is this based on angles and sides?

a)

Acute angled Scalene triangle

b)

Acute angled Equilateral triangle

c)

Acute angled Isosceles triangle

d)

Obtuse triangle

13.

What type of tringle is this based on sides?

a)

Scalene triangle

b)

Equilateral triangle

c)

Isosceles triangle

d)

Acute triangle

14.

What type of tringle is this based on sides?

a)

Scalene triangle

b)

Equilateral triangle

c)

Isosceles triangle

d)

Obtuse triangle

15.

What type of tringle is this based on angles?

a)

Acute-angled triangle

b)

Obtuse-angled triangle

c)

Right-angled triangle

d)

Equiangular triangle

16.
a)

equilateral

b)

isosceles

c)

scalene

17.
a)

equilateral

b)

isosceles

c)

scalene

18.
a)

equilateral

b)

isosceles

c)

scalene

19.
a)

equilateral

b)

isosceles

c)

scalene

20.

Classify this triangle by its sides.

a)

equilateral

b)

scalene

c)

isosceles

21.
a)
Equilateral
b)
Isosceles
c)
Scalene
d)
Right
22.
a)
Equilateral
b)
Isosceles
c)
Scalene
d)
Right
23.
Look at the sides of this triangle. What type of triangle is this?
a)
scalene
b)
acute
c)
equilateral
d)
isosceles
24.
Look at the sides of this triangle. What type of triangle is this?
a)
Equilateral
b)
Isosceles
c)
Scalene
d)
Obtuse
25.

This is . . .

a)

a scalene triangle

b)

an obtuse triangle

c)

an equilateral triangle

d)

a right triangle

26.

this is . . .

a)

an acute triangle

b)

an obtuse triangle

c)

a right triangle

d)

an isosceles triangle

27.
.
.
.
What is the name of this kind of triangle?
a)
Right
b)
Scalene
c)
Isosceles
d)
Equilateral
28.
.
.
What kind of triangle is this?
a)
Acute
b)
Right
c)
Obtuse
d)
Robot
29.
.
.
.
.
What is the name of this kind of triangle?
a)
Right
b)
Scalene
c)
Isosceles
d)
Equilateral
30.
.
.
.
.
What is the name of this kind of triangle?
a)
Right
b)
Isosceles
c)
Scalene
d)
Equilateral