8.G.6 L26 S1-3

Multiple Choice

8.EE.4

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• E

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At interval 3<x<5 , the graph is ​

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8.F.5

Multiple Choice

8.EE.1

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Multiple Choice

The body of a 154−pound person contains approximately 2×10^-1 milligrams of gold and 6×10¹ milligrams of aluminum. Based on this information, the number of milligrams of aluminum in the body is how many times the number of milligrams of gold in the body? 8.EE.3

• 300

• 30

• 3

• $$\frac{1}{300}$$

Multiple Choice

8.G.6

• A

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Multiple Choice

What is the longest side of a right triangle called?

• Leg A
• Leg B
• Hypotenuse
• Pythagoras' Big Buddy

Multiple Choice

The Pythagorean Theorem is
c² = a² - b²  

• false
• true

Multiple Choice

Sides a and b are called legs.

• true

• false

Multiple Choice

What is a right triangle?

• A triangle where all sides equal 90 degrees

• A triangle where every angle is 90 degrees

• A triangle where all three sides are equal

• A triangle where there is a 90 degree angle

Multiple Choice

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

Multiple Choice

Which equation is modeled by the picture shown?

• 3²+5²=4²
• 3²+4²=5²
• 5²+4²=3²
• 9²+16²=25²

Multiple Choice

What is the area of the third square?

• 6.7 cm²
• 33.5 cm²
• 2025 cm²
• 45 cm²

Multiple Choice

If the area of the blue square is 25 in² and the area of the green square is 169 in², what is the area of the yellow square?

• 12 in²
• 144 in²
• 194 in²
• 13.9 in²

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