How to find the area of a composite shape?

To find the area of a combined shape, you need to subtract the area of the hole from the area of the shape outside the hole. To find the area of the hole, you need to subtract the area of the combined shape from the area of the entire shape.

How to find the area of a rectangle with a triangle in the middle?

If you have a rectangle with a triangle in the middle, then you can find the area by taking the area of the four sides of the rectangle and subtracting the area of the triangle. In this case, the two sides of the rectangle are the base and height, and the two sides of the triangle are the two legs of the base.

How to find the area of

The area of a rectangle is equal to base multiplied by height. The area of a triangle is equal to base multiplied by height, and the area of a circle is equal to Pi multiplied by the circumference of the circle. To find the area of a shape that has more than one projection, use the sum of areas method. This involves adding together the areas of each projection and multiplying the sum by the number of sides of the shape.

How to find the area of a triangle with sides of a rectangle?

The area of a triangle with sides of a rectangle is equal to its base multiplied by its height. The base is equal to the sum of the measures of its legs, and the height is equal to the length of its base. So, in this case, the area of the triangle can be found by multiplying the length of the rectangle's base by its height.

How to find the area of a rectangle with a triangle inside it?

The area of a rectangle with a triangle inside it is equal to the area of the rectangle plus half the area of the triangle. This is because a rectangle with the same width as the base of the triangle has the same area as the triangle, and when you add the two areas together, you get the area of the rectangle (whose height is the length of the triangle’s base).