Pythagorean

What is the length of x?

• 5.7

• 10.6

• 20

• 400

Tags

CCSS.8.G.B.7

The exact value of the hypotenuse for this triangle is

• 13.45

Tags

CCSS.8.G.B.7

What is the formula for Pythagoras theorem if in a right angles triangle a and b are the short sides and c is the longest side?

• a² x b² = c² 

• a + b = c

• a² + a² = c²

• a² + b² = c²

Tags

CCSS.8.G.B.8

To get from point A to point B you must avoid walking through a pond.  To avoid the pond, you must walk 34 meters south and 41 meters east.  To the nearest meter, how many meters would be saved if it were possible to walk through the pond? 

• 35

• 22

• 53

• 75

Tags

CCSS.8.G.B.8

John runs diagonally across a rectangular field that has a length of 40 yards and a width of 30 yards, as shown in the diagram.What is the length of the diagonal, in yards, that John runs? 

• 50

• 60

• 70

• 80

Tags

CCSS.8.G.B.8

Find the missing side of this right angled triangle...

• 4.1cm

• 2.4cm

• 2.5cm

• 4.2cm

Tags

CCSS.8.G.B.7

• 36.1

• 36

• 38.5

• 32.1

Tags

CCSS.8.G.B.8

What is the length of the side adjacent to ∠Z?

• 16

• 30

• 34

Tags

CCSS.HSG.SRT.C.8

What is the length of x?

• 5

• 7

• 8

• 25

Tags

CCSS.8.G.B.7

Find C

• 13

• 18

• 19

• 20

Tags

CCSS.8.G.B.7