Composite Figures Area No Circles

How can the area of a composite plane figure be determined?

• By adding the areas of the subdivisions

• By subtracting the areas of the subdivisions

• By dividing the areas of the subdivisions

• By multiplying the perimeters of the subdivisions

When solving contextual problems involving composite plane figures, what should be the final step?

• Subdividing the figure into known shapes

• Identifying the number of sides in the figure

• Finding the dimensions of the figure

• Calculating the area or perimeter of the entire figure

What attribute is used to determine the area of subdivisions in a composite figure?

• Area

• Perimeter

• Volume

• Circumference

What is the total area of this composite figure rounded to the nearest whole number?​ (a)  

• 3456 sq. cm

• 168 sq. cm

• 4752 sq. cm

• 1296 sq. cm

What is the total area of this figure to the nearest whole number? ____ yards squared

Mathematical Equivalence

ON

What is the area of the shaded region?

• 14 m²

• 120 m²

• 106 m²

• 134 m²

What is the area of the shaded region?

Find the area.

• 95 in²

• 127 in²

• 121 in²

• 123.5 in²

What is the total area of this composite figure to the nearest whole number? ____ inches squared

Mathematical Equivalence

ON

What is the total area to the nearest whole number? ___ cm sq

Mathematical Equivalence

ON