Chapter 4 test

Classify the triangle by its sides.

• Equilateral
• Isosceles
• Scalene

Tags

CCSS.4.G.A.2

True or False.
An acute triangle has 3 acute angles.

• True
• False

Tags

CCSS.4.G.A.2

Classify the triangle by its angles.

• Acute Triangle
• Right Triangle
• Obtuse Triangle

Tags

CCSS.4.G.A.2

Classify the triangle by its sides. 

• Equilateral
• Scalene
• Isosceles

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

A triangle with 3 congruent sides is called a(n) ______

• Isosceles Triangle

• Equilateral Triangle

• Obtuse Triangle

• Irregular Triangle

Tags

CCSS.4.G.A.2

An equiangular triangle has at least ____ congruent angles

• 4

• 3

• 2

• 0

Tags

CCSS.4.G.A.2

The Triangle Sum Theorem states that the sum of all angles in a triangle is ______. 

• 45°
• 90°
• 180°
• 360°

Tags

CCSS.8.G.A.5

Find the measure of the angle indicated. 

• 139°
• 66°
• 138°
• 116°

Tags

CCSS.8.G.A.5

• A
• B
• C
• D

Tags

CCSS.8.G.A.5