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How do you find the perimeter of a rectangle when only the base and area are given?
Wiki User
∙ 13y ago
If the shape is a rectangle...We know that the AREA equals BASE x WIDTH ... A equals B*WIf we divide both sides by B we get: W equals A/BWe know that the PERIMETER equals ( 2 x BASE ) + ( 2 x WIDTH ) ... P equals 2B+2WWe can substitute W in the perimeter formula as follows:P equals 2B+2WP equals 2B+(2*A/B)So... if you know the Base and Area, you should now use this new formula to get the Perimeter.
Wiki User
∙ 13y ago
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Is there a relationship between the area and the perimeter of a rectangle?
No. Different rectangles, all with the same area, may have a different perimeter. Example:* A rectangle of 4 x 1 has an area of 4 square units, and a perimeter of 2(4+1) = 10. * A rectangle of 2 x 2 has an area of 4 square units, and a perimeter of 2(2+2) = 8. * A rectangle of 8 x 1/2 has an area of 4 square units, and a perimeter of 2(8 + 1/2) = 17. In fact, for any given area, you can make the perimeter arbitrarily large. On the other hand, you get the lowest perimeter if your rectangle is a square.
How do you find the area of the right angle triangle given the base hypotenuse and perimeter?
It is: perimeter minus hypotenus+base = height Area = 0.5*base*height
How do you find the perimeter of a rectangle if the area and base is given?
Well, the area of a rectangle is "base*height"You need to find the height in order to find the perimeterYou need to substitute everything you need to know in the area formulaEx: base=5 area=205*h=20Now you need to simplify the problemEx: h=4So now we know that the height is 4The perimeter formula is (2*base)+(2*height)Ex: (2*5)+(2*4)10+8Perimeter = 18
How do you find the perimeter of a rectangle when given the base and height?
all you have to do is add together the four sides. 2L+2W=Perimeter (L=length or base, W=Width or height)
The perimeter of a rectangle is 116 cm The base is thirteen more than two times the base What is the area?
645 sq cm.
How do you find the height of a rectangle with the base and perimeter given?
Height = (Perimeter/2) - Base
How you find the area of a rectangle from the perimeter and base length?
perimeter (P)=2(length+base) find length, area = length * base = (p/2-base)*base
Is there a relationship between the area and the perimeter of a rectangle?
No. Different rectangles, all with the same area, may have a different perimeter. Example:* A rectangle of 4 x 1 has an area of 4 square units, and a perimeter of 2(4+1) = 10. * A rectangle of 2 x 2 has an area of 4 square units, and a perimeter of 2(2+2) = 8. * A rectangle of 8 x 1/2 has an area of 4 square units, and a perimeter of 2(8 + 1/2) = 17. In fact, for any given area, you can make the perimeter arbitrarily large. On the other hand, you get the lowest perimeter if your rectangle is a square.
How do you find the area of the right angle triangle given the base hypotenuse and perimeter?
It is: perimeter minus hypotenus+base = height Area = 0.5*base*height
How do you find the perimeter of a rectangle if the area and base is given?
Well, the area of a rectangle is "base*height"You need to find the height in order to find the perimeterYou need to substitute everything you need to know in the area formulaEx: base=5 area=205*h=20Now you need to simplify the problemEx: h=4So now we know that the height is 4The perimeter formula is (2*base)+(2*height)Ex: (2*5)+(2*4)10+8Perimeter = 18
How do you find the perimeter of a rectangle when given the base and height?
all you have to do is add together the four sides. 2L+2W=Perimeter (L=length or base, W=Width or height)
What is the area of a rectangle with perimeter 126.6mm and base length 40.4mm?
It is: 22.9*40.4 = 925.16 square mm
The perimeter of a rectangle is 116 cm The base is thirteen more than two times the base What is the area?
645 sq cm.
Find the area of each rectangle with the given base and height 4 ft 4 in?
find the area of a rectangle with base 4 ft and height 4 in?
How do you find the area of a rectangle when given the base and height?
Multiply them by eachother.
If a rectangle has a perimeter of 114 inches and a base of 24 inches what is the height of the rectangle and what is its area?
Perimeter of a rectangle (P) = 2b+2h = 2*24+2h=114 48+2h=114 2h=66 h=33" Area of a rectangle (A) = b*h = 24*33= 1584 sq. in.
What measurements do you need to find the area and perimeter of a rectangle how would you use these measurements to find the area and perimeter of a square?
The lengths of the base and the side. You would multiply these to get the area and would double sum of the two to obtain the perimeter measurement.
