To find the area of the shaded region, we need to understand the geometric configuration formed by the given measurements. It sounds like you might have a circle with a radius and perhaps an additional region within it, but please clarify if there is also a rectangle, triangle, or another shape involved.
However, with the information provided, we can start with just the circular area.
-
Calculate the area of the circle: \[ \text{Area of the circle} = \pi r^2 \] Where \( r = 19 \) m.
Thus, \[ \text{Area} = 3.14 \times (19)^2 \] \[ = 3.14 \times 361 \] \[ = 1133.94 , \text{m}^2 \]
If there is indeed a shaded region within this circle or any other shape involved (like a sector, another circle, or a rectangle of area 38m), you'll need to specify the shape and how it interacts with the circle.
Once I have that information, I can guide you better. For now, if we're only looking at the area of the circle, it's approximately 1133.94 m². If other shapes are involved that subtract from or add to the total area, please provide their dimensions and relationships to the circle.
8 answers