GEO U8 Lesson 1 to 4

Which could be the lengths of three sides of a triangle?

• A
• B
• C
• D

Which set of three numbers can be used to make a right triangle?

• 36, 77, 85
• 36, 72, 80
• 39, 80, 89
• 39, 45, 75

Tags

CCSS.8.G.B.8

The following sides make a triangle. What kind of triangle do they make?

4, 5, 6

• Right Triangle

• Acute Triangle

• Obtuse Triangle

• Not a Triangle

A triangle has side lengths:
5, 8, 6.  Is this triangle a right triangle, an acute triangle, or an obtuse triangle?

• right
• acute
• obtuse

Tags

CCSS.4.G.A.2

If the legs of a right triangle are 10 and 24, then the hypotenuse is __________.

• 21
• 19
• 26
• 30

Tags

CCSS.8.G.B.7

What is the distance from the house to the mall?

• 17 miles
• 32 miles
• 37 miles
• 40 miles

Tags

CCSS.8.G.B.8

Find the value of x.

• 0

• 48

• 4.9

• 24

Tags

CCSS.HSG.CO.C.9

What if the value of x?

• 16
• 12
• 4
• 64

Tags

CCSS.HSG.CO.C.9

Find the value of y. 

• 4
• 2√6
• 6√2
• 12

Tags

CCSS.HSG.CO.C.9

Find x.

• 10
• 10√3
• 10√2

Tags

CCSS.HSG.SRT.C.8