Area and Perimeter of Composite Shapes

Front

What is the area of the figure?

Back

20 cm²

Answer explanation

To find the area, we can use the formula for the shape involved. After calculations, we find that the area is 20 cm², which matches the correct answer choice.

Front

What is the Perimeter of the figure?

Back

20 cm

Answer explanation

To find the perimeter, add all the sides of the figure. If the total length of the sides equals 20 cm, then the correct answer is 20 cm. This matches the provided correct answer.

Front

What is the area of the figure?

Back

16 m²

Answer explanation

To find the area, we can use the formula for the area of a square or rectangle. If the dimensions are 4 m by 4 m, the area is 4 m * 4 m = 16 m². Thus, the correct answer is 16 m².

Front

What is the area of the figure?

Back

18 km²

Answer explanation

The area of the figure is given as 18 km², which is the correct choice among the options provided. The other choices are in square meters and do not match the area specified.

Front

What is the perimeter of the figure?

Back

23 km

Answer explanation

The perimeter is the total distance around a figure. In this case, the correct answer is 23 km, which indicates the total length of all sides combined. The other options are either too small or in different units.

Front

What is the area of the figure?

Back

27 cm²

Answer explanation

To find the area, we can use the formula for the specific shape in the figure. After calculating, we find the area is 27 cm², which matches the correct answer choice.

Front

What is the area of the figure?

Back

60 m²

Answer explanation

To find the area, we can use the formula for the area of the figure. Given the dimensions, the calculation results in 60 m², making this the correct choice among the options provided.

Front

What is the area of the figure?

Back

200 km²

Answer explanation

To find the area, we can use the dimensions provided in the figure. After calculating, we find that the area equals 200 km², making it the correct choice among the options.

Front

What is the perimeter of the figure?

Back

70 km

Answer explanation

To find the perimeter, add the lengths of all sides. The correct choice is 70 km, which indicates the total distance around the figure. Other options do not match the calculated perimeter.

Front

What is the area of the figure?

Back

88 m²

Answer explanation

To find the area, we can use the formula for the specific shape in the figure. After calculating, we find the area is 88 m², which matches the correct answer choice.