Answer:
31,250 ft²
Step-by-step explanation:
Let x represent the length of fence parallel to the river. Then the ends of the rectangle will have dimesion (500-x)/2, and the total area will be ...
... A = x(500-x)/2
This function describes a parabola with zeros at x=0 and x=500. The vertex (maximum) will be located halfway between these, at x=250.
The maximum size pen has area ...
... A = 250(500 -250)/2 = 31,250 . . . . sq ft
Answer:
c=√2
Step-by-step explanation:
Use the Pythagorean theorem:
- c=√2
Regular hexagon-line symmetry
Parallelogram-rational symmetry
Kite-rational symmetry
Scalene triangle-rational symmetry
Answer:
i
Step-by-step explanation:
square root of -1 is i
Length Staring from left to right: 72, 144, 216, 288, 360, 432
Width starting from left to right: 1, 2, 3, 4, 5, 6