Question - Calculating Area of L-Shaped Figure
Solution:
To find the area of the L-shaped figure, it's best to divide the shape into two rectangles and then calculate the area of each rectangle separately.From the image, we can see that the entire length of the bottom edge is 18 meters. However, for the vertical section (rectangle A), we only have the height, which is 6 meters. The width of that section is missing, but it can be calculated by subtracting the width of the horizontal section (rectangle B) which can be inferred by the height of rectangle A (since both are likely the same given the symmetry of the L-shape) from the total length of 18 meters. So, width of A = 18m - 6m = 12mNow we have the dimensions for both rectangles. Here are the calculations for their areas:Area of rectangle A (vertical section):A = length × width = 6m × 12m = 72m²Area of rectangle B (horizontal section):B = length × width = 18m × 6m = 108m²Finally, sum the two areas to find the total area:Total area = Area of A + Area of B = 72m² + 108m² = 180m²So, the area of the L-shaped figure is 180 square meters.
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