Answer:
It’s a: The area of the floor would be a rational number
Step-by-step explanation:
9514 1404 393
Answer:
sin(θ)tan(θ)
Step-by-step explanation:

Answer:
14 inches
Step-by-step explanation:
In the above question, the perimeter formula is given as:
P = 2L + 2W
We are asked to rewrite the formula to solve for L.
This means to make L the subject of the formula
P = 2L + 2W
2L = P - 2W
Divide both sides by 2
L = P - 2W/2
We are to use the above formula to find the length of a rectangle whose width is 7 inches and perimeter is 42 inches.
P = Perimeter
L = Length
W = Width
L = P - 2W/2
L = 42 - 2(7)/2
L = 42 - 14/2
L = 28/2
L = 14 inches
Therefore, the length of the rectangle = 14 inches