Find the total length of fencing required to fence the outer edges of a rectangular park that is 35 meters by 25 meters

Perimeter = 2(length) + 2(width)

                =   2(35)    +   2(25)

                =     70      +     50

                =             120

120 meters

b. 2

step-by-step explanation:

the slope of a line =δy/δx

δy= y₂-y₁

δx= x₂-x₁

therefore, using the points (-2,-3)   and (3,7) we can calculate gradient as follows:

m=(7--3)/(3--2) (a number minus a negative number the sign changes to a plus)

m=(7+10)/(3+2)

=10/5

=2

111

step-by-step explanation: