Answer:36.67 i think
Step-by-step explanation:
Answer:
E
because both sides are equal when substituted by 3 & 5
Answer:

Step-by-step explanation:
Given


Required
Determine the equation (y)
Let the steady rate be represented with r.
So, the equation (y) can be determined using:



Required area of shaded portion
= Area of square ABCD - 4 × area of one quadrant
