CCSS.Math.Content.8.G.B.7

what is x

• 75
• 155
• 70
• .75

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CCSS.Math.Content.8.G.B.7

A soccer field is a rectangle 90 meters wide and 120 meters long. The coach asks players to run from one corner to the corner diagonally across. What is this distance?

• 210 m

• 180 m

• 150 m

• 79 m

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CCSS.Math.Content.8.G.B.7

What is the perimeter of a right triangle if the hypotenuse is 15 centimeters and one of the legs is 9 centimeters?

• 36
• 39

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CCSS.Math.Content.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

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CCSS.Math.Content.8.G.B.7

The Pythagorean Theorem is
c² = a² - b²  

• false
• true

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CCSS.Math.Content.8.G.B.7

Find the length of the missing side. 

• 20 in.
• 68 in.
• 16 in.
• 80 in.

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CCSS.Math.Content.8.G.B.7

If a right triangle has side lengths 6, 6.7 and 3, which side is the hypotenuse?

• 6

• 6.7

• 3

• 15.7

• None of them

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CCSS.Math.Content.8.G.B.7

Find the length of the missing side.

• 48
• 108
• 83.6
• 72

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CCSS.Math.Content.8.G.B.7

What is the length of x?

• 5
• 7
• 8
• 25

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CCSS.Math.Content.8.G.B.7

Which side is the long leg in this 30-60-90 triangle? (not the hypotenuse)

• 4
• u
• v

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CCSS.Math.Content.8.G.B.7