Measuring Angles with A Protractor

Front

Determine if the angle is acute, obtuse, or straight
132º

Back

obtuse

Front

Determine if the angle is acute, obtuse, or straight
90º

Back

right

Front

Determine if the angle is acute, obtuse, or straight
86º

Back

acute

Front

What type of angle is L RST? Options: Obtuse, Acute, Straight, Right

Back

Acute

Front

What is the measurement of L RST? Options: 40°, 50°, 130°, 80°

Back

40°

Front

Measure of the angle? Options: 21 degrees, 34 degrees, 70 degrees, 172 degrees.

Back

21 degrees

Front

What kind of angle is BAL?

Back

Obtuse

Front

What is the measurement of angle BAL? Options: 180 degrees, 100 degrees, 40 degrees, 110 degrees

Back

110 degrees

Front

Type of angle pictured: Acute, Right, Obtuse, Straight

Back

Straight

Front

Best estimate for the angle measure: 45 degrees, 180 degrees, 135 degrees, 85 degrees

Back

45 degrees