Download Trigonometry Worksheet (Tan Ratio)

Trigonometry Worksheet (Tan Ratio)
Name: _____________
1. Label the sides of these triangles with O, A and H.
C
A
B
E
F
H
G
2. On a separate piece of paper, calculate the angle (x,z,y,a…) in each of the right angled
triangles. Give your answer to 1 decimal place.
7
xº
8
5
zº
3
bº
4
8
6
yº
aº
5
11
dº
cº
7
13
17
11
7
3,
S
56cm
R
23cm
P
Q
T
84cm
The figure shows a right angled triangle RQT joined to a rectangle PQRS.
PT = 84cm, SR = 56cm, SP = 23cm.
a) Write down the length of QT
b) Calculate the angle QRT
5. A
C
a) Calculate the length of AD
b) Calculate the angle ADC
B
D
ABCD is a rectangular sheet of paper
AC = 10cm, and AB = 22cm
Calculate the angle ADC