Side Lengths
Angle Measures
Complementary Angles
Supplementary Angles
Draw
100

Will the side lengths of 2cm, 3cm, and 10 cm make a triangle?

What is no. The short sides will not add up to a total greater than the long side.

100

Is a triangle with angle measures of 20, 100, and 50 degrees possible?

What is no.

A triangle must equal 180 degrees total.

100

Are 40 and 50 degree angles complementary?

What is yes. They add together to equal 90 degrees.

100

Are 110 and 70 supplementary angles?

What is yes. They add together to equal 180 degrees.

100

Correctly draw a 70 degree angle.

Check Student's work.

200

Will the side lengths of 5cm, 8cm, and 4cm make a triangle?

What is yes. The short sides add up to a total greater than the long side.

200

A triangle has angle measures of 45 and 45 degrees.

What will the third angle equal?

What is 90 degrees.

200

Are 35 and 125 degree angles complementary?

What is no. They do not add together to equal 90 degrees.

200

Are 120 and 61 degree angles supplementary?

What is no. They do not add together to equal 180 degrees.

200

Suppose the measure of one angle is 90 degrees and the other is 45 degrees.

Draw these two angle adjacent (sides are touching) to each other.

Check Student's work.

300

Will the side lengths of 5cm, 5cm, and 3cm make a triangle?

What is yes. The short sides add up to a total greater than the long side.

300

What will the total internal angles of a quadrilateral equal?

What is 360 degrees.

300

Complementary angles pair together to create what total angle?

What is 90 degrees.

300

Supplementary angles pair together to create what total angle?

What is 180 degrees.

300

If an angle measure is 20 degrees.

What is the supplement to this angle?

Draw the supplementary angles.

Check Student's work.

The supplement is 160 degrees.

400

A triangle has side lengths of 5cm and 7 cm.

The measure of the longest side is missing.

What is the longest length this side could be?

What is 11 cm.

400

Is a triangle with angle measures of 100, 35, and 45 degrees possible?

What is yes.

A triangle must total 180 degrees.

400

Are 100 and 80 degree angles complementary?

What is no. They do not add together to equal 90 degrees.

400

If you have an angle measure of 135, what is the supplement to this angle?

What is 45 degrees.

400

If an angle measure is 25 degrees.

What is the complement to this angle?

Draw the complementary angles.

Check student's work.

The complement is 65 degrees.

500

Will side lengths of 12cm, 13cm, and 25cm make a triangle?

What is no. The short sides will not add up to a total greater than the long side.

500

Is a quadrilateral with degrees 60, 120, 60 and 120 possible?

What is yes.

500

If you have an angle of 30 degrees, which is the complement to this angle?

What is 60 degrees.

500

What is the measure of the supplement to the angle of 25 degrees?

What is 155 degrees.

500

Draw a triangle with side AB= 6cm, BC= 5cm, and angle ABC= 50 degrees.

Check Student work.

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