The area of the shaded region can be gotten by multiplying the area of the circle by the subtended angle of the sector.
it is actually very easy what you do is find the area of both shapes then if your problem is like find the chances of hitting the shaded area you do area of shaded divided by the total area of the whole object then multiply that by 100
There is no shaded space (indeed, no triangle) so the answer must be 0.
75% shaded; 25% unshaded
35%
It depends on what the shaded and non-shaded parts look like!
You will need to divide the shaded area into smaller parts, such as triangles or rectangles, or find the length of sides of these polygons.
Find the area of the shaded region means find the area of the area that is shaded in or darkened.
The area of the shaded region can be gotten by multiplying the area of the circle by the subtended angle of the sector.
find the area of the shaded sector 12cm and 24°
Either directly or by finding the area of the whole and subtracting the area of the non-shaded part.
The shaded parts
The probability is the ratio of the area of the shaded area to the area of the whole figure.
it is actually very easy what you do is find the area of both shapes then if your problem is like find the chances of hitting the shaded area you do area of shaded divided by the total area of the whole object then multiply that by 100
If we can't see the shaded area or if you don't tell us what it is, we'd just be guessing.
There is no shaded space (indeed, no triangle) so the answer must be 0.
You do it by ading the two ends