18 - 6 plus 3 times 2
how don't you know that ?
Suppose the width=x so the length will be= (2x+3) Now perimeter of rectangle = 2(length+width) so, 186=2(x+2x+3) or, 3x+3=93 or, 3x=90 so, x=30 so the width of the rectangle is 30meters
20
432
The dimensions of the rectangle are 21 units by 9 units
the width equals 14 cm. and the length equals 31 cm.
perimeter 24 so length + width half of that ie 12. Length 3 times width must be 9 and width 3.
in this problem solving in a rectangle width is 3 and the perimeter is 16 what is he length
Perimeter = length + width + length + width = 2 x (length + width) Given: perimeter = 22in length = width + 3in Thus 22 = 2 x (width + 3 + width) 11 = 2 x width + 3 8 = 2 x width 4 = width So the width is 4in.
length is 3 and width is 9
4
Perimeter = 12+12+3+3 = 30m
Length of rectangle is 5 inches and its width is 4 inches Check: 2*(5+4) = 18 inches which is its perimeter
Suppose the width=x so the length will be= (2x+3) Now perimeter of rectangle = 2(length+width) so, 186=2(x+2x+3) or, 3x+3=93 or, 3x=90 so, x=30 so the width of the rectangle is 30meters
gt
432
20
The dimensions of the rectangle are 21 units by 9 units