Question

determine (a) the area and (b) the perimeter of the quadrilateral. a. the area of the quadrilateral is (square) (type a whole number.)

Explanation:

Step1: Recall area formula for square

The area formula for a square is $A = s^2$, where $s$ is the side - length of the square. Here, $s = 27$ m.

Step2: Calculate the area

$A=27\times27 = 729$ m².

Step3: Recall perimeter formula for square

The perimeter formula for a square is $P = 4s$, where $s$ is the side - length of the square.

Step4: Calculate the perimeter

$P = 4\times27=108$ m.

Answer:

a. 729
b. 108