Hannah La Forge
Name_
Finding Missing Angles Worksheet
For the following problems find the measure of all the missing angles
1
1.
2.
!
!
!
!
2
1
2
127
a = _
35
a = _
40
b = _
c = _
35
d = _
70
5.
6.
25
70
20
100
70
110
20
a = _
70
b = _
c = _
20
70
d = _

1.
Here is part of a travel graph of Sins journey from her house to the shops and back.
20
18
16
Distance
14
in km
from
12
Sins
house
10
8
6
4
2
5
10
15
20
25
30 35
40 45 50
55
60
65 70
75 80
Time in minutes
(a)
Work out Sins speed for the first 30 minute