TEKS.MATH.8.2B

Estimate the square root.

• 3
• 4
• 5
• 6

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TEKS.MATH.8.2B

What number is an irrational number?

• Square root of 25
• Square root of 49
• Square root of 50
• Square root of 81

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TEKS.MATH.8.2B

√ 81

• 8
• 7
• 10
• 9

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TEKS.MATH.8.2B

√ 9

• 8
• 9
• 3
• 81

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TEKS.MATH.8.2B

Round to the Nearest Hundredth: √13

• 5.6
• 2.6
• 3.9
• 3.6

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TEKS.MATH.8.2B

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

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TEKS.MATH.8.2B

A Circle has a radius of 6 inches.  What is the circumference of the circle? (Best Choice)

• 3π or about 9.42 in
• 6π or about 18.84 in
• 12π or about 37.68 in
• 36π or about 113.04 in 

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TEKS.MATH.8.2B

Simplify.

• A
• B
• C
• D

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TEKS.MATH.8.2B

√100

• 15
• 10
• 11
• 12

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TEKS.MATH.8.2B

In between what two integers is the square root of 77?

• 5 and 6
• 6 and 7
• 7 and 8
• 8 and 9

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TEKS.MATH.8.2B