15m because if its 5m BY 3m then the by is standing for the OF witch it a mathematical phrase for algebra and witch means to multiply the base by height. and the area is found by multiplying the sides together. so 5m multiplied by2m is 15m
me
That depends on the rectangle! You can have different rectangles with the same area, but with different perimeters.
No. For example, a 4x1 rectangle will have an area of 4 and a perimeter of 10. A 2x2 rectangle will have the same area of 4, but a perimeter of 8.
the area of a rectangleis 100 square inches. The perimeter of the rectangle is 40 inches. A second rectangle has the same area but a different perimeter. Is the secind rectangle a square? Explain why or why not.
A rectangle cannot really have the same area and perimeter because an area is a 2-dimensional concept while a perimeter is 1-dimensional.However, you can have rectangles such that the numericalvalue of their area and perimeter are the same.Take any number x > 2 and let y = 2x/(x-2)Then a rectangle with sides of x and y has an area and perimeter whose value is 2x2/(x-2)
me
That depends on the rectangle! You can have different rectangles with the same area, but with different perimeters.
No. For example, a 4x1 rectangle will have an area of 4 and a perimeter of 10. A 2x2 rectangle will have the same area of 4, but a perimeter of 8.
the area of a rectangleis 100 square inches. The perimeter of the rectangle is 40 inches. A second rectangle has the same area but a different perimeter. Is the secind rectangle a square? Explain why or why not.
A rectangle cannot really have the same area and perimeter because an area is a 2-dimensional concept while a perimeter is 1-dimensional.However, you can have rectangles such that the numericalvalue of their area and perimeter are the same.Take any number x > 2 and let y = 2x/(x-2)Then a rectangle with sides of x and y has an area and perimeter whose value is 2x2/(x-2)
Yes they can.
Yes
yes
Square is a special case of a rectangle and the same formula may be used to find the perimeter
For a fixed perimeter, the area will always be the same, regardless of how you describe the rectangle.
yes
No rectangle can have equal perimeter and length.