Question

the perimeter of a 4 - side figure is 6. If the length of each side of each side of the figure is increased by 1 units, what is the perimeter of the new figure?

Answer 1

just add 1 * 4 to perimeter

Answer 2

how do u know its 4

Answer 3

because there are 4 sides and each of these sides is increased by 1 unit

Answer 4

so
p= 2(l+w)
6= 2( 5 +5) cause u add 1 to the sides
6= 20 ...

Answer 5

no not really

initial perimeter = 6
add 1 *4 = 4
new perimeter = 6+4 = 10

Answer 6

oohh

Answer 7

oh - as simple as that!

Answer 8

ty

Answer 9

yw

Answer 10

question what if you have the initial perimeter and you want to find what the old one was how do you do that ?