Geo Midterm Unit 5 Review

What type of triangle has only acute angles and no congruent sides?

• Right Isosceles Triangle
• Obtuse Isosceles Triangle
• Right Scalene Triangle
• Acute Scalene Triangle

Tags

CCSS.4.G.A.2

What type of triangle has only one right angle and two congruent sides?

• Right Isosceles Triangle
• Obtuse Isosceles Triangle
• Right Scalene Triangle
• Acute Scalene Triangle

Tags

CCSS.7.G.A.2

Which would be the best classification for the triangle shown?

• acute isosceles
• equiangular scalene
• equiangular isosceles
• equiangular equilateral

Tags

CCSS.4.G.A.2

What is the length of BC?

• 6

• 31

• 29

• 11

Tags

CCSS.HSG.CO.C.11

What is the value of x?

• 16

• 17

• 51

• 78

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

What is the length of DF?

• 8

• 4

• 25

• 71

Tags

CCSS.8.G.B.7

What is the value of x?

• 107

• 34

• 112

• 73

Tags

CCSS.7.G.B.5

Find the value of m and n. [Ans: m, n]

• 30,60

• 60, 30

• 60, 45

• 90, 60

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

What is the value of the ANGLE A (not just x)?

• 151
• 68
• 151
• 70

Tags

CCSS.7.EE.B.4

CCSS.7.G.B.5

Can the sides of a triangle have lengths 3, 4, and 9?

• Yes

• No because 3 + 4 is NOT greater than 9

• No because 9 - 3 is NOT greater than 4

• No because 9 - 4 is NOT greater than 3