Find the perimeter.

• 20

• 14

• 18

• 28

Tags

CCSS.3.MD.D.8

Isabel had two pages of math homework and four pages of reading homework. If each page had five problems on it, how many problems did she have to complete total?

• 30 problems

• 6 problems

• 10 problems

• 16 problems

Tags

CCSS.3.OA.A.3

Which is true of a quadrilateral?

• A quadrilateral has 4 sides.

• A quadrilateral is an open figure.

• A triangle is a quadrilateral.

• A quadrilateral has more sides than an octagon.

Tags

CCSS.2.G.A.1

• hexagon

• octagon

• parallelogram

• pentagon

Tags

CCSS.2.G.A.1

What is the smallest number of sides a polygon can have?

• 2 sides

• 3 sides

• 4 sides

• 5 sides

Tags

CCSS.2.G.A.1

Solve: 345 minus 228

• 123

• 112

• 118

• 117

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

• trapezoid

• parallelogram

• kite

• rhombus

Tags

CCSS.3.G.A.1

Which of the following shapes is NOT a polygon?

• hexagon

• triangle

• rectangle

• circle

Tags

CCSS.2.G.A.1

Find the area of this shape.

• 30 square centimeters

• 28 square centimeters

• 35 square centimeters

• 25 square centimeters

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

Find the perimeter of this shape.

• 9 in

• 8 in

• 18 in

• 10 in

Tags

CCSS.4.MD.A.3