Special Right Triangles

What type of special right triangle is this?

• Isoceles right
• 30-60-90
• not a special right triangle

Tags

CCSS.HSG.CO.C.10

What is side c?

• hypotenuse
• leg
• long leg
• short leg

Tags

CCSS.HSG.CO.C.10

What is side b?

• hypotenuse
• leg
• long leg
• short leg

Tags

CCSS.HSG.CO.C.10

What is the measure of side c?

• 6

• $6\sqrt{2}$

• $6\sqrt{3}$

• 12

Tags

CCSS.HSG.SRT.C.8

In this 45-45-90 triangle, I have been given the length of a leg.  How do I find the length of the hypotenuse?

• It is the same length as the given leg.
• Multiply that leg's length by √2.
• Multiply that leg's length by 2.
• Divide that leg's length by √2.

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

Which side is the short leg of this 30-60-90 triangle?

• 6
• m
• n

Tags

CCSS.HSG.CO.C.10

I have been given the short leg in this 30-60-90 triangle.  How do I find the long leg?

• Multiply 4 by 2
• Multiply 4 by √3
• Multiply 4 by √2
• Divide 4 by 2

Tags

CCSS.HSG.CO.C.10