need help with math probelm give 5 stars if do

Answer:
a) 36 square units
Step-by-step explanation:
Area of a square: [tex]a^2[/tex]
a = 6
[tex]6^2=36[/tex]
Hope this helps!
Answer: A- 36 square units
Step-by-step explanation:
Since all sides of a square are equal, the width and length would both be 6. Length x width = area. so, 6 x 6 = 36.