This is a equilateral triangle because all the sides are equal.
Answer:
23.3
(or
(let me know if you wanted this one and is you want it explained) lol)
Step-by-step explanation:
To find the length of the fence, use the Pythagorean theorem because, if you cut a rectangle diagonally, you will create two right triangles, and this formula only works with right triangles:

Insert values:

Solve for c:
Evaluate exponents

Simplify addition

Find the square root of both
The fence needs to be approximately 23.3 m.
For a your meant to draw a graph (I don’t know what graph) and for b use the domain to figure out the minimum and maximum range values
Answer:
(105.6 L / hour) x (hour / 60 min) = (105.6 / 60) = 1.76L / min .