F x 3 = 5
f3=5
f = 5/3
an can also be f = 1 2/3
Answer:
The correct answer is<em> C.</em>
Step-by-step explanation:
4x + 2y = 12
4(3) + 2(0) = 12
12 + 0 = 12
12 = 12
Hope this helps!
~Starr
Answer:
5/2
Step-by-step explanation:
Answer: 15x
Step-by-step explanation:
<u>Given</u>:
The side length of a regular octagon is 11.7 cm
The apothem is 14.1 cm
We need to determine the area of the regular octagon.
<u>Perimeter of the regular octagon:</u>
The perimeter of the regular octagon is given by
Thus, the perimeter of the regular octagon is 93.6 cm
<u>Area of the regular octagon:</u>
The area of the regular octagon is given by
Substituting the values, we get;
Thus, the area of the regular octagon is 659.88 cm²