Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

RIGHT ANGLED TRIANGLE

Total questions: 15

Worksheet time: 34mins

Name
Class
Date
1.
Which rule could you use to find the side opposite angle B? 
a)
cosine rule
b)
sine rule
c)
both sine rule and cosine rule
d)
Pythagorean theorem
2.
Which rule could you use to find the side opposite angle B? 
a)
cosine rule
b)
sine rule
c)
both sine rule and cosine rule
d)
Pythagorean theorem
3.

Find the value of x.

a)

15

b)

20

c)

48

d)

80

4.

Find the value of x.

a)

20

b)

36

c)

48

d)

60

5.

Find the value of x.

a)

12

b)

60

c)

64

d)

80

6.

Find the value of x.

a)

15

b)

16

c)

20

d)

48

7.

Find the value of x.

a)

12

b)

20

c)

25

d)

60

8.

Find the value of x.

a)

15

b)

60

c)

144

d)

169

9.

Find the value of x.

a)

25

b)

65

c)

135

d)

225

10.

In figure, two line segments AC and BD intersect each other at the point P such that PA = 6 cm, PB = 3 cm, PC = 2.5 cm, PD = 5 cm, ∠APB = 50° and ∠CDP = 30°. Then, ∠PBA is equal to

a)

50

b)

100

c)

25

d)

75

11.

An airplane moves 7km north, turns vertically up and moves 24km. Find the displacement of the airplane.

a)

25m

b)

26km

c)

35km

d)

None of the above

12.

Solve for x:

(a)  

13.

In triangle PQR, if PQ = 6 cm, PR = 8 cm, QS = 3 cm, and PS is the bisector of angle QPR, what is the length of SR?

a)

4cm

b)

2cm

c)

8cm

d)

6cm

e)

12cm

14.

In the fig., AB||CD, AO/OC= BO/OD =1/2, and AB= 5cm. DC=?

(a)  

15.

P and Q are points o the sides AC and BC respectively of ∆ABC (right-angled at C). The relation between the sides AQ, BP, AB, PQ is

a)

AQ + BP= 2(AB² +PQ²)

b)

AQ² +BP² + BP= √(AB² +PQ²)

c)

AQ*BP= √(AB² +PQ²)

d)

AQ² +BP² = (AB² +PQ²)