Triangle Classification

Which would be the best classification for the triangle shown?

• Right Scalene

• Obtuse Equilateral

• Acute Scalene

• Acute Isoscelese

Tags

CCSS.4.G.A.2

What do the angles in an equilateral triangle measure?

• 30, 60, 90

• 45, 45, 90

• 60, 60, 60

• 35, 55, 90

Tags

CCSS.8.G.A.5

What type of triangle is this?

• Scalene

• Isosceles

• Equilateral

• Obtuse

Tags

CCSS.6.G.A.3

Look at the sides and angles of this triangle. Which type of triangle is pictured?

• Equilateral Triangle

• Right Isosceles Triangle

• Obtuse Scalene Triangle

• Obtuse Equilateral Triangle

Tags

CCSS.4.G.A.2

Look at the sides and angles of this triangle. Which type of triangle is pictured?

• Equilateral Triangle

• Scalene Triangle

• Isosceles Triangle

• Right Triangle

Tags

CCSS.4.G.A.2

Classify this triangle.

• A

• B

• C

• D

Tags

CCSS.4.G.A.2

If a triangle has all three angles equivalent and all three sides equivalent, what type of triangle is it?

• Acute Isosceles

• Equilateral

• Obtuse Scalene

• Obtuse Isosceles

Tags

CCSS.4.G.A.2

You can classify triangles by their ___________ and by their ____________. (Select the two that apply)

• sides

• shape

• color

• angles

Tags

CCSS.4.G.A.2

Classify this triangle by its angles

• acute

• right

• obtuse

Tags

CCSS.4.G.A.2

If two sides of a triangle are congruent, then the angles opposite those sides are __________.

• congruent

• different

• can't tell without a picture.