Arectangle has an area of 717.8m2.
one of the sides is 7.4m in length.
work out the perimeter of the rectangle.
me

The perimeter of the rectangle is

Step-by-step explanation:

step 1

Find the width of the rectangle

we know that

The area of rectangle is equal to

we have

substitute and solve for W

step 2

Find the perimeter

The perimeter of rectangle is equal to

we have

substitute

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol