All About Triangles

Find the missing angle.

• 29° 

• 39° 

• 49° 

• 59° 

Tags

CCSS.7.G.B.5

Are the triangles congruent, if yes, why?

• SSS

• SAS

• ASA

• Not Congruent

Tags

CCSS.HSG.SRT.B.5

Which set of side lengths will NOT make a triangle?

• 3, 4, 5

• 1, 3, 4

•  3, 5, 7

• 2, 8, 9

Tags

CCSS.7.G.A.2

Tell whether this figure creates the conditions to for a unique triangle, more than 1 triangle, or no triangle.

• unique triangle

• more than 1 triangle

• no triangle

Tags

CCSS.8.G.A.2

Tell whether this figure creates the conditions to for a unique triangle, more than 1 triangle, or no triangle.

• unique triangle

• more than 1 triangle

• no triangle

Tags

CCSS.8.G.A.2

Tell whether this figure creates the conditions to for a unique triangle, more than 1 triangle, or no triangle.

• unique triangle

• more than 1 triangle

• no triangle

Tags

CCSS.7.G.A.2

Which triangle cannot be drawn?

• 
  acute scalene triangle

• 
  obtuse scalene triangle

• 
  isosceles right triangle

• obtuse equilateral triangle

Tags

CCSS.7.G.A.2

What triangle is this?

• Acute equilateral, triangle

• Obtuse equilateral triangle

• Right equilateral triangle

• None of the above.

Tags

CCSS.4.G.A.2

What triangle is this?

• Acute Isosceles

• Obtuse isosceles

• Right equilateral

• Left equilateral

Tags

CCSS.4.G.A.2

What is this triangle?

• Right Isosceles, 45-45-90

• Obtuse Isosceles. 45-45-90

• Acute equilateral, 60-60-60

• Acute scalene

Tags

CCSS.4.G.A.2