Question

what are the area and perimeter of square cdef? area = \square square units perimeter = \square units

Explanation:

Step1: Find the side length

From the graph, points E(2,1) and D(10,1) (or other adjacent vertices) have a horizontal distance. The x - coordinates are 2 and 10, so the side length \( s=10 - 2=8 \) units.

Step2: Calculate the area

The formula for the area of a square is \( A = s^2 \). Substituting \( s = 8 \), we get \( A=8^2 = 64 \) square units.

Step3: Calculate the perimeter

The formula for the perimeter of a square is \( P = 4s \). Substituting \( s = 8 \), we get \( P = 4\times8=32 \) units.

Answer:

Area = 64 square units
Perimeter = 32 units