45-45-90 Right Triangles

What is the length of y in this picture?

• 45
• 5√2
• 90
• 5

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 x in this 45-45-90 triangle?

• 4√2
• 4
• 8
• 4√3

Tags

CCSS.8.G.B.8

Find the value of y.

• 11√2
• 11
• 22
• (11√2)/2

Tags

CCSS.8.G.B.8

Find the length of a.

• 4

• 4√2

• 2√2

• 2

Tags

CCSS.HSG.SRT.C.8

Find the hypotenuse.

• 16

• 8

• 8√2

• √16

Tags

CCSS.8.G.B.7

Find the value of x.

• $3\sqrt{2}$

• 3

• $6\sqrt{2}$
  

• 6

Tags

CCSS.HSG.SRT.C.8

What is the value of x?

• 12√2
• 2√12
• 24
• 2

Tags

CCSS.8.G.B.8

If the equal sides of an isosceles right triangle measure 12 units, then the measure of the hypotenuse is _____ units.

• 12√2
• 2√12
• 144
• 144√2

Tags

CCSS.8.G.B.7

Find the length of c.

• 6√2

• 6

• 12√2

• 12

Tags

CCSS.8.G.B.7