Geometry Test Special Right Triangles

Find a.

• 4

• 2

• 4√2

• 2√4

Tags

CCSS.8.G.B.8

If the leg of a 45-45-90 triangle is 7 cm long, then its hypotenuse is _____ cm.

• 7√2
• 49√2
• 7
• 7√7

Tags

CCSS.8.G.B.8

Which side is the long leg in this 30-60-90 triangle? (not the hypotenuse)

• 4
• u
• v

Tags

CCSS.HSG.CO.C.10

Solve for x in fully simplified form.

• 17√6

• 34√3

• 17√3

• 17√6 / 3

Tags

CCSS.HSG.SRT.C.8

Solve for y in fully simplified form.

• 10 / √3

• 5 / √3

• 5√3 / 2

• 5/2

Tags

CCSS.HSG.SRT.C.8

Find a.

• 12
• 24
• 24√3

Tags

CCSS.HSG.SRT.C.8

Find the value of x and y.

• x = 8√3, y = 16
• x = 4, y = 8√3
• x = 16, y = 8√3

Tags

CCSS.HSG.SRT.C.8

Find a.

• 3

• 6

Tags

CCSS.HSG.SRT.C.8

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

• 8√2
• 4√2
• 4
• 8

Tags

CCSS.8.G.B.8

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

• 8√2
• 4√2
• 4
• 8

Tags

CCSS.8.G.B.8