pythagorean

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

Tags

CCSS.8.G.B.8

The Pythagorean Theorem is
c² = a² - b²  

• false
• true

Tags

CCSS.8.G.B.8

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

• 17 cm

• 22 cm

• 15 cm

• 13 cm

Tags

CCSS.8.G.B.7

In a right triangle __________is ALWAYS the longest side.

• a leg

• a hypotenuse

Find the missing side. (Calculators are allowed)

• 9

• 41

• 6.4

• 3

Tags

CCSS.8.G.B.7

Which set of sides would make a right triangle?

• 4,5,6
• 8,10,12
• 5,12,13
• 5,10,12

Tags

CCSS.8.G.B.8

Find the missing side. (Calculators are allowed)

• 48

• 108

• 83.6

• 72

Tags

CCSS.8.G.B.7

Would a triangle with these side lengths be a right triangle?
4, 5, 6

• Yes
• No

Tags

CCSS.8.G.B.8

You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?

• 25 feet
• 26 feet
• 27 feet
• 28 feet

Tags

CCSS.8.G.B.8

A rectangular field is 50 yards wide and 100 yards long. Patrick walks diagonally across the field. How far does he walk?

• 111.8 yards
• 115 yards
• 127.3 yards
• 119 yards

Tags

CCSS.8.G.B.8