Special Right Triangles and the Unit Circle

How long is e?

• 3

• 6

Tags

CCSS.HSG.SRT.C.8

If you know the value of the hypotenuse in a 45-45-90 right triangle, how would you find the measure of a leg?

• Divide by the square root of 2

• Divide by the square root of 3

• Multiply by 2

• Divide by 2

• None of these

Tags

CCSS.8.G.B.8

Which of the following are considered special right triangles?

• 30-60-90

• 45-45-90

• 20-70-90

• 40-50-90

Tags

CCSS.HSG.CO.C.10

What is the value of y?

Tags

CCSS.HSG.SRT.C.8

What is the value of x?

Tags

CCSS.HSG.SRT.C.8

What is the value of x?

Tags

CCSS.HSG.SRT.C.8

What is the value of y?

Tags

CCSS.HSG.SRT.C.8

What is the value of x? Value only, no x =

Mathematical Equivalence

OFF

Tags

CCSS.HSG.SRT.C.8

What is the value of x? Value only, no x =

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

What is the value of y? Value only, no y =

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8