Review for Unit 4 Quiz

Which of the following is false? 

• A triangle can be drawn with more than one acute angle.
• A triangle can be drawn with exactly one acute angle.
• A triangle can be drawn with exactly one obtuse angle.
• A triangle can be drawn with exaclty one right angle.

Tags

CCSS.HSG.CO.C.10

A triangle has one angle that measures 61 degrees, one angle that measures 44 degrees, and one angle that measures 75 degrees.  What kind of triangle is it? 

• right triangle
• obtuse triangle
• acute triangle
• equilateral triangle

Tags

CCSS.7.G.A.2

A triangle has 2 angles that each measure 71°.  What kind of triangle is it?

• right triangle
•  obtuse triangle
• isosceles triangle
• equiangular triangle

Tags

CCSS.7.G.A.2

Solve for x THEN find the degrees for angle A.

• 44^o
• 96^o
• -14^o
• 63^o

Tags

CCSS.8.G.A.5

Solve for x.

• -12
• -8
• -10
• -5

Tags

CCSS.8.G.A.5

Solve for x.

• 16
• 11
• 50
• 6

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

Find the measure of the missing angle.

• 30^o
• 110^o
• 150^o
• 40^o

Tags

CCSS.7.G.B.5

How would you classify this triangle?

• equilateral

• obtuse

• scalene

• isosceles

How would you classify this triangle?

• obtuse

• equilateral

• acute

• right

How would you classify this triangle?

• Acute

• Obtuse

• Right

• Isosceles