Angles
A protractor can be used to measure angles.
L
2
50°
Reading from inner scale, LMN = 50°
N
M
outer scale
inner scale
outer scale
1 Write the name of each angle and measure it using a protractor. Write the value of each angle. The first one has been done for you. (a) (b)
A
x
B
C
ABC = 90°
(c)
(d)
P
p
q
R
157
9781380050717__text.indb 157
28/04/2022 12:13
Made with FlippingBook Learn more on our blog