Area Circumference Composite

What is the area of the shaded region?

• 14 m²

• 120 m²

• 106 m²

• 134 m²

What is the radius?

• 18

• 72

• 38

• 14

Tags

CCSS.7.G.B.4

What equation would you use to solve for area of this circle? 

• 3.14 x 8

• 3.14 x 8 x 8 

• 3.14 x 4 x 4

Tags

CCSS.7.G.B.4

What equation would be used to find the area? 

• A= 3.14 x 5

• A= 3.14 x 10

• A= 3.14 x 5 x 5  

Tags

CCSS.7.G.B.4

Look at the figure below.  What method could be used to find the area of the two-dimensional figure?

• Find the area of the trapezoid, find the area of the rectangle, and then subtract the areas.

• Find the area of the trapezoid, find the area of the rectangle, and then multiply the areas.

• Find the area of the trapezoid, find the area of the rectangle, and then divide the areas.

• Find the area of the trapezoid, find the area of the rectangle, and then add the areas.

Tags

CCSS.3.MD.C.7D

The distance AROUND an object is called the 

• area

• perimeter or circumference

• volume

The diameter of a quarter is 24.26 mm. What is closest to the circumference of the outer edge of the quarter? Use 3.14 for Pi.

• 76.18 mm

• 38.01 mm

• 463 mm

• 1,848 mm

Tags

CCSS.7.G.B.4

Calculate the area. Use 3.14 for pi. Round to the nearest tenth if needed.

• 1582.8 cm ²

• 1476.4 cm ²

• 586.2 cm ²

• 602.5 cm ²

Find the surface area of this figure.

• 148 cm²

• 120 cm²

Tags

CCSS.7.G.B.6

Find the Surface Area.

• 15m²

• 16m²

• 18m²

• 20m²

Tags

CCSS.7.G.B.6