Free Printable PROPERTIES OF TRIANGLES

1.

$In\ \ \Delta ABC,\ \angle A\ =\ 110\degree,\ \angle B\ =\ 45\degree,\ then\ \angle C\ =\ ?$

a)

155 $\degree$

b)

25 $\degree$

c)

35 $\degree$

d)

45 $\degree$

2.

The hypotenuse of a right angled triangle whose sides are15cm and 8cm

a)

7cm

b)

23cm

c)

17cm

d)

20cm

3.

$In\ \Delta PQR\ ,\ \angle Q\ =\ 90\degree,\ \ QR\ =\ 8cm,\ RP\ =\ 10cm.\ Then\ PQ\ =\ ?$

a)

6cm

b)

18cm

c)

2cm

d)

36cm

4.

Find the value of x

a)

$90\degree$

b)

$45\degree$

c)

$60\degree$

d)

$30\degree$

5.

Find the value of x

a)

$40\degree$

b)

$80\degree$

c)

$75\degree$

d)

$105\degree$

6.

The value of y =?

a)

Can't be find out

b)

$45\degree$

c)

$60\degree$

d)

$55\degree$

7.

6cm, 3cm,2cm are the sides of a triangle. True or False?

a)

TRUE

b)

FALSE

8.

3cm, 4cm, 5cm are the sides of a right- angled triangle

a)

TRUE

b)

FALSE

9.

In a quadrilateral ABCD, AB+BC+CD+DA< AC+BD

a)

TRUE

b)

FALSE

10.

AM is a median of a triangle ABC.

Is AB+BC+CA > 2AM?

a)

YES

b)

NO

PROPERTIES OF TRIANGLES

Total questions: 10

Worksheet time: 17mins

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