Question

Find the area and show work if you can.

Answer 1

420000 ft (square)

Explanation:

Please see the step-by-step solution in the picture attached below.

Hope this can help you. Have a nice day !

Answer 2

The area of figure is 420 000 ft².

Explanation:

You can seperate the diagram into 2 parts, top is trapezium and bottom is rectangle. Then you have to use the formula for each part :

Trapezium,

`A = (1)/(2) * (a + b) * height`

Let a = 600 ft,

Let b = 900 ft,

Let height = 200 ft,

`A = (1)/(2) * (600 + 900) * 200`

`A = 150 \: 000 \: \: \: {feets}^(2)`

Rectangle,

`A = base * height`

Let base = 900 ft,

Let height = 300 ft,

`A = 900 * 300`

`A = 270 \: 000 \: \: \: {feets}^(2)`

Lastly, you have add both areas together :

`A = 150000 + 270000`

`A = 420 \: 000 \: \: \: {feets}^(2)`