Bell Ringer 2/27

How many lines of symmetry does a rhombus have?

• A rhombus has 2 lines of symmetry.

• A rhombus has 1 line of symmetry.

• A rhombus has 3 lines of symmetry.

• A rhombus has 4 lines of symmetry.

• n = 5

• n = 10

• n = 8

• n = 4

• A. 4

• B. 1

• C. 8

• D. 17

What 2 fractions are being multiplied? Write and solve.

Which inequalities matches the graph?

• 8 > x

• x < 8

• x > 8

• 8 < x

Which of the following math statements has the coefficient underlined?

• n + 12 = 45

• 14n + 19 = 18 - n

• 44 + 55 12n

• n - 13 = 45- 12

Which statement is true?

• Quadrant II is (-, -).

• Quadrant IV is (+, -).

• Quadrant III is (+, +).

• Quadrant I is (+, -).

• x8 = 12

  x = 4

• x + 8 = 12

  x = 4

• 8x = 12

  x = 2.25

• x - 8 = 12

  x = 20

What is the area?

What is the perimeter