4/26/21 Pythagorean Explained Practice #1

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

The Pythagorean Theorem is
c² = a² - b²  

• false
• true

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

Find the length of the missing side. (Calculators are allowed)

• 17 cm

• 22 cm

• 15 cm

• 13 cm

Find the missing side. (Calculators are allowed)

• 9

• 41

• 6.4

• 3

Side a on a right triangle is ALWAYS the longest side.

• true
• false

Find the length of the missing side. 

• 25 cm
• 42 cm
• 52 cm
• 48 cm

_{^{Find the missing side}}

• 48
• 108
• 83.6
• 72

Find the length of the missing side. 

• 20 in.
• 68 in.
• 16 in.
• 80 in.

4² = ?

• 9
• 8
• 16
• 18