This question needs additional information, To get the area of the shaded area get the difference between the total area and the un-shaded region.
The perimeter is all the way around the shape so it would be.. 16 + 16 + 2 + 2 = 36. Therefore th perimeter must be 36cm.
What do you call shaded part?
You cannot have a shaded area of 4 cm since area cannot be measured in centimetres.
Well, honey, the area of a shaded region is simply the difference between the total area and the area of the unshaded parts. Just calculate the area of the entire shape and subtract the areas of any parts that aren't shaded. It's basic math, darling, nothing to lose sleep over.
To find the perimeter of a rectangle with a given area, you need to know the dimensions of the rectangle. In this case, the area is 6, so the possible dimensions could be 1 x 6 or 2 x 3. For a perimeter of 14, the dimensions would need to be 2 x 5, as (2 + 2) + (5 + 5) = 4 + 10 = 14.
It depends on what the shaded and non-shaded parts look like!
The area is the length times the width. The perimeter is two times the length plus two times the width.
Depends on which part is shaded.
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.
This question needs additional information, To get the area of the shaded area get the difference between the total area and the un-shaded region.
the area IS 38sq meters
Typically, when a mathematical problem wants you to find the value of a shaded area, it wants you to calculate the area. If the shaded area is a circle, the area can be found by multiplying pi by the square of the radius. If the shape is a triangle, the area is base times height, divided by 2. If the shape is a square or rectangle, the area is length times width.
Base X Height - pi(r)^2
You either need to find the area of the triangle and subtract it from that of the rectangle OR you find the areas of the bits of the rectangle that are outside the triangle and add them together. Without more details of the triangle, it is not possible to give a more detailed answer.
The area is the length times the width. The perimeter is two times the length plus two times the width.
The perimeter is all the way around the shape so it would be.. 16 + 16 + 2 + 2 = 36. Therefore th perimeter must be 36cm.