3.1 Review

Classify the triangle shown.

• Acute, Scalene

• Obtuse, Scalene

• Right, Isosceles

• Acute, Equilateral

Classify the triangle shown.

• A

• B

• C

• D

Which type of triangle is pictured?

• Equilateral Triangle
• Right Isosceles Triangle
• Obtuse Scalene Triangle
• Obtuse Equilateral Triangle

Tags

CCSS.4.G.A.2

How many acute angles must an acute triangle have?

• 2
• 1
• 4
• 3

Tags

CCSS.4.G.A.2

An angle whose measure is exactly 90 degrees.

• acute
• vertical
• right
• straight

Tags

CCSS.4.G.A.1

Find the measure of each angle indicated. 

• 139°
• 66°
• 138°
• 116°

Tags

CCSS.8.G.A.5

• acute

• obtuse

• right

Tags

CCSS.4.G.A.2

Solve for x.

• 16
• 11
• 50
• 6

Tags

CCSS.8.G.A.5

Find the measure of angle C.

• 34 degrees

• 46 degrees

• 62 degrees

• 36 degrees

Find the measure of the indicated angle.

• 95 degrees

• 85 degrees

• 35 degrees

• 45 degrees