Scalene, Equilateral and Right Triangles

What is the name of this kind of triangle?

• Right

• Isosceles

• Scalene

• Equilateral

Tags

CCSS.4.G.A.2

How would you classify this triangle?

• Right Triangle

• Obtuse Triangle

• Acute Triangle

Tags

CCSS.4.G.A.2

How many sides of a Scalene Triangle are equal in length?

• 0

• 1

• 2

• 3

Tags

CCSS.2.G.A.1

A scalene triangle has...

• three angles that are congruent

• two angles that are congruent

• no angles that are congruent

Tags

CCSS.4.G.A.2

This is a right triangle because —

• it is facing the right way

• it has 3 acute angles

• it has one 90 degree angle

• it does not have one obtuse angle

Tags

CCSS.4.G.A.2

A scalene triangle has _____

• 3 different angle names

• no congruent sides

• all sides congruent

• 3 congruent angles

Tags

CCSS.4.G.A.2

Scalene triangles ...

• have three different angle mesures

• have two side lengths that are congruent

• have three different side lengths

• always have one right angle

Tags

CCSS.4.G.A.2

LOOKING AT ANGLES: WHAT TYPE OF TRIANGLE IS THIS? HINT: ONE ANGLE = 90 DEGREES

• ACUTE

• OBTUSE

• RIGHT

Tags

CCSS.4.G.A.2

A SCALENE triangle has _____________.

• 3 equal sides

• 4 equal sides

• no equal sides

• 2 equal sides

Tags

CCSS.4.G.A.2

A scalene triangle has ​ (a)   and ​ (b)   angles.

• no equal

• two equal

• three equal

Tags

CCSS.4.G.A.2