Geometry Problems

What is the length of x in this 45-45-90 triangle?

• 4√2

• 4

• 8

• 4√3

Tags

CCSS.8.G.B.8

What are x and y in this 30-60-90 triangle?

• x = 6 y = 3√3

• x = 3√2 y = 3

• x = 3√3 y = 6

• x = 3√3 y = 3√2

Tags

CCSS.HSG.SRT.C.8

Find the value of y.

• 8

• 4

• 2√3

• 8√3

Tags

CCSS.HSG.SRT.C.8

If you place a 35-foot ladder against the top of a 26-foot building, how many feet will the bottom of the ladder be from the bottom of the building? Round to the nearest tenth of a foot.

Tags

CCSS.8.G.B.8

You start driving east for 14 miles, turn left, and drive north for another 6 miles. At the end of the drive, what is your straight line distance from your starting point? Round to the nearest tenth of a mile.

Tags

CCSS.8.G.B.8

In this 45-45-90 triangle, I have been given a leg, so to find the other leg I...

• Multiply that leg by 2

• Use the same length for the second leg

• Multiply that leg by √2

• Divide that leg by √2

Tags

CCSS.8.G.B.8

Find the value of x.

• 18

• 18√3

• 36√3

• 12

Tags

CCSS.HSG.SRT.C.8

Find the length of the missing side. 

• 17 cm

• 22 cm

• 15 cm

• 13 cm

Tags

CCSS.8.G.B.7

Find the length of the missing side. 

• 48 in.

• 52 in.

• 16 in.

• 24 in.

Tags

CCSS.8.G.B.7

If < 1 measures 160 degrees, what is the measure of < 2?

• 160

• 180

• 20

• 30

Tags

CCSS.8.G.A.5