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What are the dimensions of a rectangle that has an area of 600 square cm and a perimeter of 1 meter?
Sides must add to 50 and multiply to 600; 20 & 30 fit. Length is 30 cm, width is 20 cm.
What are the dimensions of a rectangle whose perimeter is cm if its length is 2 cm more than thrice its width?
You forgot to put in the length of the rectangle's perimeter.
Can you show a rectangle with an area of 20cm square and 18cm perimeter?
The dimensions of the rectangle are 5 cm by 4 cm
What are the dimensions of a rectangle that has an area of 600 square cm and a perimeter of 1 m showing work?
I suggest that you do the following:* Convert the meters to centimeters, to have compatible units.* Write the equation for the area of the rectangle. Replace the variable "a" (area) with the known area.* Write the equation for the perimeter of a rectangle. Replace the variable for the perimeter with the known perimeter (in cm).* Use any method to solve the simultaneous equations.Another Answer:-Let the dimensions be x and yIf: 2x+2y = 100 then x+y = 50 and x = 50-yIf: xy = 600 then (50-y)y = 600 and so 50y-y2-600 = 0Solving the quadratic equation: y = 20 or y = 30Therefore by substitution the dimensions are: when y = 20 cm then x = 30 cm
What are the dimensions of a rectangle that has a perimeter of 16 cm and an area of 15.75 square cm?
The dimensions are: 3.5 cm and 4.5 cm Check: perimeter = 3.5+4.5+3.5+4.5 = 16 cm and area = 3.5*4.5 = 15.75 cm2
