Unit 3 Triangle Basics

How many midsegments does a triangle have?

• 1
• 2

• 3
• 4

What is the measure of angle a?

• 50
• 80
• 130
• Cannot Determine

Tags

CCSS.8.G.A.5

QR is a midsegment of triangle FGH. Solve for the value of x?

• 5.5
• 11
• -5.5
• -11

Tags

CCSS.HSG.SRT.B.4

Which of the following describes a median of a triangle?

• A. A middle of the triangle.
• B. A segment with endpoints at the vertex and midpoint of the opposite side.
• C. A segment that connects two midpoints of two sides.
• D. A segment that connects the vertex and the opposite side at 90 degrees. 

Tags

CCSS.HSG.CO.C.10

AD = 12. Find AG

• 6
• 8
• 18
• 12

Tags

CCSS.HSG.CO.C.10

CF, BE, and AD are the medians of the triangle. If BF =10, find AF.

• 20
• 10
• 5
• Not Enough Information

Tags

CCSS.HSG.CO.C.10

Classify by its sides.

• scalene
• isosceles
• equilateral
• right

Tags

CCSS.4.G.A.2

Classify by angle

• Equiangular
• Right
• Acute
• Obtuse

Tags

CCSS.4.G.A.2

Classifying the following the triangle as many ways as possible. 

• Acute, Scalene
• Right, Scalene
• Obtuse, Scalene
• Acute, Isosceles

Tags

CCSS.4.G.A.2

Classify the triangle by its sides

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

Tags

CCSS.4.G.A.2