friday

Find the AREA of this figure.

• 160 square feet
• 52 square feet
• 16 square feet
• 26 square feet

What is the area of a square with a side of 7?

• 14
• 28
• 49
• 64

What is the area of a square with a side of 12?

• 144
• 24
• 48
• 6

Which of these areas is a perfect square?

• 12
• 90
• 40
• 64

If I know the area of a square, how do I find the side length?

• I square the area.
• I divide the area by 2.
• I take the square root of the area.
• I divide the area by 4.

Which statement is true?

• The number ⅚ is irrational

• The number 0.345345345 is irrational

• The number (4π/16π) is rational

• The number (√11)² is rational

What number system does √7 belong to?

• Rational

• Irrational

• Whole

• Integer

What number system does -17.5 belong to?

• Rational

• Irrational

• Integer

• Whole

Convert 0.769769769... to a fraction.

• 769/999
• 769/1000
• 769/100
• 769/99

Convert 0.444... to a fraction.

• 4/10
• 4.4/99
• 4/9
• 2/5