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What happens to the perimeter of the rectangle if the length is decreased by 4 cm and the width is increased by 2 cm?
The perimeter decreases by 4. Decreasing the length by 4 decreases the perimeter by 8. Increasing the width by 2 increases the perimeter by 4. -8+4=-4
For example: Area of a rectangle could be: 8 x 6 (8 being the length and 6 being the width). The perimeter is 8+8+6+6=28
If the length is decreased by 4 then it becomes 4 If the width is increased by 2 then it becomes 8.
The perimeter becomes 4+4+8+8=24
What else can I help you with?
What happens to the perimeter if the base and height of the rectangle are doubled?
increase
What happens to the perimerter when you double the dimensions of a rectangle?
The perimeter also doubles.
What happens to the area and the perimeter of a rectangle when the length and width are multiplied by 4?
Area is multiplied by 16. Perimeter is multiplied by 4.
What happens to a fraction if its denominator is increased or decreased?
If a fraction's denominator is increased, the number gets smaller. If a fraction's denominator is decreased, the number gets bigger.
What happens to the perimeter of a rectangle when its length and width are quadrupled?
When the linear dimensions of a plane figure are quadrupled, its perimeter is quadrupled, and its area is multiplied by 42 = 16 .
What happens to the perimeter when a rectangle is enlarged by a scale factor of 5?
if the length and breadth are increased by 5 times each area becomes 25 times
What happens to the perimeter if the base and height of the rectangle are doubled?
increase
What happens to the perimerter when you double the dimensions of a rectangle?
The perimeter also doubles.
What happens to acceleration when mass is increased?
it gets decreased
What happens to the perimeter and the area of a rectangle if you double the length and the width?
the perimeter will double. but the area should doubled to four
What happens to the area and the perimeter of a rectangle when the length and width are multiplied by 4?
Area is multiplied by 16. Perimeter is multiplied by 4.
What happens to the perimeter of a rectangle with a given area as it gets closer to being a square?
It decreases. viz: perimeter of 5 x 5 square is 20 units, perimeter of 12.5 x 2 rectangle is 29 units...
What happens to a fraction if its denominator is increased or decreased?
If a fraction's denominator is increased, the number gets smaller. If a fraction's denominator is decreased, the number gets bigger.
What happens to the perimeter of a rectangle when its length and width are quadrupled?
When the linear dimensions of a plane figure are quadrupled, its perimeter is quadrupled, and its area is multiplied by 42 = 16 .
What is the length in inches of a rectangle that has an area of 18.75 sq in and a length that happens to be 3 8ths of the perimeter?
5
What happens to the perimeter and the area of a rectangle if the length and the width are multiplied by the same number Use diagrams to explain?
If the length and width of a rectangle are multiplied by the same number, then . . . -- the perimeter is multiplied by the same number -- the area is multiplied by the square of the numbner
What happens to blood gases in a patient with emphysema?
Decreased Oxygen, increased CO2, Acidosis
