Pythagoras Easy

What is the length of x?

• 5
• 7
• 8
• 25

Tags

CCSS.8.G.B.7

Identify the hypotenuse.

• x
• z
• w

What kind of triangles does the Pythagorean Theorem work with?

• Right
• Left
• Isosceles
• Equilateral

Tags

CCSS.8.G.B.8

The hypotenuse in this triangle is equal to

• 9
• 12
• 15
• 90 degrees

Tags

CCSS.HSG.CO.C.10

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

Tags

CCSS.8.EE.A.2

To calculate the length of the hypotenuse in this triangle, the formula we would use is:

• w² = x² + y²
• x² = w² + y²
• y² = x² - w²
• x² = y² - w²

Identify the hypotenuse.

• Line AB
• Line BC
• Line AC
• Line BA

Simplify

• 9
• √9
• 3√9
• can't simplify

4² = ?

• 9
• 8
• 16
• 18

Is this a right triangle?

• whatever that means
• no
• what is that
• yes