Area of Unshaded Part of Rectangle

The figure below shows a shaded triangle within a rectangle.

What is the area, in square centimeters, of the part of the rectangle that is not shaded?

What is the surface area, in square centimeters, of this prism?

Tags

CCSS.6.G.A.4

A right triangle is shown below. What is the area, in square feet, of the right triangle?

Tags

CCSS.6.G.A.1

What is the area, in square centimeters, of the shaded part of the rectangle?

Tags

CCSS.6.G.A.1

What is the surface area, in square inches, of the rectangular prism formed by folding the net below?

What is the volume, in cubic inches, of the cube?

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

What perfect cube is represented by the volume of the prism? Be sure to include what you know about volume and exponents in your answer.

A regular hexagon is made of equilateral triangles. What is the area, in square centimeters, of the regular hexagon?

• 10.75

• 21.5

• 34.3

• 64.5

Tags

CCSS.6.G.A.1

What is the area of the rectangle?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area of the rectangle.

• 40 square cm
• 45 square cm
• 36 cm
• 36 square cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3