This math topic focuses on practicing how to measure angles using a protractor. Specifically, it involves measuring angles that are under 90 degrees and other angles, ensuring learners understand how to accurately read a protractor. This basic yet essential skill falls under the broader subject of geometry, dealing particularly with angles and transformations, and is aimed at beginner level learners to help establish a strong foundation in understanding geometric concepts.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Measure Angle With Protractor - Under 90 Degrees (Positive) Worksheet

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Measure Angle With Protractor - Under 90 Degrees (Positive)
1
Measure the angle using the protractor
An svg image showing a math problem
a
65º
b
45º
c
120º
d
160º
e
95º
f
85º
2
Measure the angle using the protractor
An svg image showing a math problem
a
160º
b
125º
c
60º
d
20º
e
130º
f
80º
3
Measure the angle using the protractor
An svg image showing a math problem
a
255º
b
250º
c
190º
d
40º
e
90º
f
70º
4
Measure the angle using the protractor
An svg image showing a math problem
a
b
15º
c
180º
d
115º
e
100º
f
35º
5
Measure the angle using the protractor
An svg image showing a math problem
a
60º
b
180º
c
135º
d
65º
e
130º
f
15º
6
Measure the angle using the protractor
An svg image showing a math problem
a
80º
b
55º
c
140º
d
35º
e
85º
f
165º
7
Measure the angle using the protractor
An svg image showing a math problem
a
190º
b
50º
c
80º
d
225º
e
65º
f
95º
8
Measure the angle using the protractor
An svg image showing a math problem
a
165º
b
190º
c
25º
d
170º
e
70º
f
195º