8th Grade 2/21 Quizizz

What is the length of x?

• 5
• 7
• 8
• 25

Find the length of the missing side. 

• 17 cm
• 22 cm
• 15 cm
• 13 cm

Find the length of the missing side. 

• 25 cm
• 42 cm
• 52 cm
• 48 cm

_{^{Find the missing side}}

• 9
• 41
• 6.4
• 3

Find the length of the missing side. 

• 20 in.
• 68 in.
• 16 in.
• 80 in.

Can these sides create a right triangle: 12, 20, 16?

• Yes

• No

• There is no way to know

Can these sides create a right triangle: 10, 24, 28?

• Yes

• No

• There is no way to know

Is this a right triangle?

• Yes

• No

• There is no way to know

Is this a right triangle?

• Yes

• No

• There is no way to know

The size of a tv refers to the diagonal distance across the screen. If Sam wants a tv that is 20" by 21", what size tv does he want to buy?

• 41"

• 29"

• 20"

• 30"