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Find the area of the figure.

(Sides meet at right angles.)
2 cm
2 cm
3 cm
6 cm
1 cm
3 cm
3 cm
2 cm
square centimeters

User Setzamora
by
8.1k points

1 Answer

5 votes

To find the area of the figure, we need to divide it into smaller rectangles and squares, and then sum their areas.

First, we can divide the figure into two rectangles, as shown:

```

+----+----+----+----+----+

| | | | | |

| | | | | |

+----+----+----+----+----+

| | | |

| | | |

+---------+---------+-----+

```

The left rectangle has dimensions 3 cm × 2 cm, so its area is:

A1 = 3 cm × 2 cm = 6 square cm

The right rectangle has dimensions 6 cm × 2 cm, so its area is:

A2 = 6 cm × 2 cm = 12 square cm

Now we can divide the left rectangle into two squares and a rectangle, as shown:

```

+----+----+----+

| | | |

| | | |

+----+----+----+

| | |

| | |

+----+---------+

| |

| |

+--------------+

```

The top square has dimensions 2 cm × 2 cm, so its area is:

A3 = 2 cm × 2 cm = 4 square cm

The bottom square has dimensions 1 cm × 1 cm, so its area is:

A4 = 1 cm × 1 cm = 1 square cm

The remaining rectangle has dimensions 2 cm × 1 cm, so its area is:

A5 = 2 cm × 1 cm = 2 square cm

Finally, we can add up the areas of all the rectangles and squares to get the total area of the figure:

A = A1 + A2 + A3 + A4 + A5 = 6 cm^2 + 12 cm^2 + 4 cm^2 + 1 cm^2 + 2 cm^2 = 25 square cm

Therefore, the area of the figure is 25 square centimeters.

User Gringo Suave
by
8.1k points