Distance Coordinate Pythagorean Theorem

Which Pythagorean Triple does the picture illustrate?

• 4, 5, 6

• 2, 3, 4

• 3, 4, 5

• 1, 2, 3

What is the distance between points (3, -5) and (3, -8)?

• 1 unit

• 2 units

• 3 units

• 4 units

What is the distance between points (-7, 8) and (2, 8)?

• 4 units

• 5 units

• 3 units

• 9 units

Which equation reflects the right triangle shown?

• x² + 14² = 20²

• 14² + 20² = x²

• 14² – 20² = x²

• x² – 14² = 20²

What is the value of x in the right triangle shown?

• 16cm

• 18cm

• 24cm

• √674cm

Find the length of the side CD.

• 9 units

• √34

• √5

• 3 units

Find the length of the side WV.

• 2.38 units 

• 2.73 units

• √2 units

• 2.83 units 

What is the distance between the two points?

• 6.3

• 6.5

• 6.7

• 16

Find the length of the missing side. 

• 17 cm

• 22 cm

• 15 cm

• 13 cm

The pythagorean Theorem ONLY works on which triangle? 

• obtuse

• scalene

• isosceles

• right