Question

Determine the rate at which the area of the rectangle is increasing at a given instant when the sides of the rectangle are 7 ft and 6ft and increasing at the rate of 2.5 ft/sec and 1.5 ft /sec respectively.

Answer 1

Step-by-step explanation:

very different perimeters. Rectangles that measure 8 × 2 and 5 × 5 have the same perimeter (20) but different areas. An increase in area is connected to an increase in the minimum perimeter. The quadrilateral with the smallest perimeter