Perimeter and Equivalent Expressions

Which expressions can be used to find the perimeter of the triangle? Check all that apply.

• x - x + 4 + x + 6

• x + x + 6 + x + 4

• 2x + 10

• x + x + x + 4 + 6

Tags

CCSS.HSA.APR.A.1

Which expression below represents the perimeter of the triangle?

• 10x + 3

• 3x - 10

• 3x + 2

• 3x + 10

Tags

CCSS.HSA.APR.A.1

Which expressions can be used to find the perimeter of the triangle? Check all that apply.

• 2(a + 5) + a

• a +5 + a + 5

• 2a + 10 + a

• a + a + 5 + a + 5

Tags

CCSS.7.EE.A.1

Which expression represents the perimeter of the triangle?

• 3a + 10

• 2a + 10

• 13a

• 3a + 5

Tags

CCSS.7.EE.A.1

Which expressions can be used to find the perimeter of the rectangle? Check all that apply.

• n + n + 2

• n + n + n + 2 +n + 2

• 2(n + 2) + 2n

• 2 + 2 + n + n

Tags

CCSS.6.EE.A.4

Which expression represents the perimeter of the rectangle?

• 4n + 4

• 2n + 2

• 4n + 2

• n+ 2

Tags

CCSS.HSA.APR.A.1

Which expressions can be used to find the perimeter of the rectangle? Check all that apply.

• y + 1 + y + 1 + y - 3 + y - 3

• y + y + y + y + 1 + 1 - 3 - 3

• y + 1 + y - 3

• 2(y + 1) + 2(y - 3)

Tags

CCSS.7.EE.A.1

Which expression represents the perimeter of the rectangle?

• 2y - 2

• 4y- 4

• 4y + 2

• 4y + 8

Tags

CCSS.7.EE.A.1

Which expressions can be used to find the perimeter of the hexagon? Check all that apply.

• 2(w + 5) + 4(w -2)

• w + 5 + w - 2

• w + w + w + w + w + w + 5 + 5 - 2 - 2

• 4(w + 5) + 2(w - 2)

Tags

CCSS.HSA.APR.D.7

Which expression represents the perimeter of the hexagon?

• 2w + 5 + 4w - 2

• 5w + 8

• 6w + 2

• 6w - 5

Tags

CCSS.HSA.APR.A.1