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This question is too vague to have an answer, but here is one.
For the shaded area (pie wedge) of a circle, find the area of the circle and multiply by the ratio of the wedge angle to the entire circle (angle/360).
For the shaded region of a triangle, find the area of the smaller triangle, if necessary using trig functions to define a known angle or length of a side.
For other polygons, you may be able to divide the area into triangles separately, then sum their areas.
What else can I help you with?
How do you find the area of the shaded region in a rectangle?
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.
What is the approximate area of the shaded region 10 cm?
The approximate area of the shaded region of 10 cm is 100 square centimeters.
How do you find the area of a shaded region in a circle?
(pi * radius squared) * ( sector angle / 360 )
Area of a shaded region formula?
Simply put, the area of a shaded region can be calculated using: Area of shaded region = Total area - Area of unshaded region. Sometimes finding the area is simple, and other times, not so easy. Often , it is necessary to subdivide areas into shapes mathematics provides regular area formulas for.
What is the formula to find the area of the shaded and non shaded part in the rectangle?
To find the area of the shaded part in a rectangle, you first find the total area of the rectangle by multiplying its length by its width. Then, you subtract the area of the non-shaded part from the total area to get the area of the shaded part. The formula would be: Area of shaded part = Total area of rectangle - Area of non-shaded part
How to find area of a shaded area of a shaded region in a circle?
The area of the shaded region can be gotten by multiplying the area of the circle by the subtended angle of the sector.
How do you find the area of the shaded region in a rectangle?
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.
How can you find the area of a shaded region assuming the octagon is regular?
To find the area of a shaded region within a regular octagon, first calculate the area of the entire octagon using the formula ( A = 2(1 + \sqrt{2})s^2 ), where ( s ) is the length of a side. Then, determine the area of any non-shaded regions (such as triangles or smaller shapes) within the octagon and calculate their total area. Finally, subtract the area of the non-shaded regions from the total area of the octagon to find the area of the shaded region.
Area of a shaded region?
To find the area of a shaded region, you first need to identify the shapes involved. Calculate the area of each individual shape separately using the appropriate formulas (e.g., area of a rectangle = length x width, area of a circle = πr^2). Then, subtract the area of any non-shaded regions from the total area to find the area of the shaded region. Be sure to pay attention to any overlapping areas or irregular shapes that may require more complex calculations.
Find the area of the shaded region to the nearest tenth?
If we can't see the shaded area or if you don't tell us what it is, we'd just be guessing.
How can you find the probability that a randomly chosen point in a figure lies in the shaded region?
The probability is the ratio of the area of the shaded area to the area of the whole figure.
How do you find the area of the non-shaded region with an angle of 365 degrees?
45
How do find the area of shaded region?
To find the area of a shaded region, first identify the shapes involved and their dimensions. Calculate the area of the larger shape and then subtract the area of any unshaded portions within it. If the shaded region is irregular, break it down into simpler shapes, calculate their areas, and sum them up. Finally, ensure that all measurements are in the same units for accurate results.
Find the area of the shaded region 40 degrees and raduis 9 cm in a circle use pi 3.14?
Sure thing, darling! To find the area of the shaded region in a circle with a central angle of 40 degrees and a radius of 9 cm, you first calculate the area of the entire circle using the formula A = πr^2. Then, you find the fraction of the circle that the shaded region represents, which is 40/360. Multiply this fraction by the total area of the circle to get the area of the shaded region. Easy peasy lemon squeezy!
What is the approximate area of the shaded region 10 cm?
The approximate area of the shaded region of 10 cm is 100 square centimeters.
What is the area of a the shaded region if the radius of the unshaded region is 9m on a circle and the radius of the entire circle is 13m?
The area of the shaded region is 1265.42 meters squared, since I subtracted the two totals of both the unshaded region and the shaded region of a circle.
How do you find the area of a shaded region in a circle?
(pi * radius squared) * ( sector angle / 360 )
