It is 1a over bd and 8 over k
Answer: ≈ 185.73009
Step-by-step explanation:
area of square: 
area of circle: 
length: 15
radius = diameter/2
radius: 5
area of square - area of circle = area between square and circle:
≈ 185.73009
hope it helps!
Please mark as brainliest.
The area of a circle is pi times the radius squared (A = π r²).
The answer is D. you can choose your words carefully
The correct expression is A.