Pythagorean

Which of the following is pythagorian triplets ?

• 12, 8, 13

• 8, 7, 12

• 5, 4, 9

• 8, 15, 17

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse

• scalene

• isosceles

• right

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

Find the missing length.

• 12

• 10

• 16

• 5

Find the value of x.

Mathematical Equivalence

ON

Find the length of the missing side. 

• 48 in.

• 52 in.

• 16 in.

• 24 in.

A 10-foot ladder is leaning against the wall. The bottom of the ladder is 4 feet from the base of the wall. Which of the following is closest to the distance from the top of the ladder to the base of the wall?

• 9ft

• 11ft

• 6ft

• 14ft

Solve for the length indicated.

• 1

• 2

• 3

• 4

Solve for the variable x.

• x = 7.2

• x = 9

• x = 12

• x = 9.6