Angles and Triangles Review

Would segment lengths 3, 4, and 9 be able to create a triangle?

• Yes

• No

Tags

CCSS.7.G.A.2

What shapes can you draw with all four (quadrilateral shape!) sides measuring 5 cm? Choose all that apply. 2 answers

• triangle

• square

• rhombus

• none

Tags

CCSS.2.G.A.1

Select ALL the sets of three side lengths that will make a triangle. 2 answers!

• 3, 4, 8

• 7, 6, 12

• 5, 11, 13

• 4, 6, 10

Tags

CCSS.7.G.A.2

A triangle is drawn with side lengths 4 and 5. Which length is NOT a possible length for the third side?

• 1 inch

• 2 inches

• 3 inches

• none of these

To be identical, triangles must have (choose 2 that apply)

• The same three side lengths

• Oriented in the same direction

• The same three angle measurement

• Sides that are proportional

Tags

CCSS.8.G.A.2

If two triangles have all three angle measurements the same, are the triangles always identical?

• yes

• no

• not enough information

Tags

CCSS.8.G.A.2

Which of these three triangles is impossible to draw?

• A triangle where one angle measures 20° and another angle measures  45°

• A triangle where one angle measures 120° and another angle measures 50°

• A triangle where one angle measures 90° and another angle measures 100°

Tags

CCSS.7.G.A.2

Can you draw a triangle with a 45º angle, a 135º angle, and a 5 cm side?

• yes

• no

• not enough information

Tags

CCSS.7.G.A.2

 If you draw a triangle with one angle measuring 40º and another angle measuring 60º, how many possible measurements are there for the third angle?

• This triangle is not possible

• Exactly one possible measurement

• Many possible measurements

• Not enough information

Tags

CCSS.7.G.A.2

How many possible triangles can you draw with the angle measurements 40, 50,90?

• Exactly 1

• Many

• None

• Not enough information

Tags

CCSS.7.G.A.2