Question

Make a rectangle That has the width X +2 And a Length x+3. Give the perimeter of the shape. Write the area in two different ways

Answer 1

Explanation:

its circumference is 4x + 10 for 2 (x + 2) +2 (x + 3)

area (x + 2). (x + 3) =x ^ 2 + 5x + 6

Answer 2

Perimeter=4x+10

Area=x2+5x+6

Explanation:

Perimeter is 2(length+width)

Length=x+3

Width=x+2

So

perimeter=2((x+2+x+3))

Collect like terms

=2(x+x+2+3)

=2(2x+5)

=4x+10

Area=length×width

(X+2)(x+3)

Open the bracket

X2+2x+3x+6

X2+5x+6

So the area is x2+5x+6