Question

An equilateral triangle has a perimeter of 15x + 33x5 feet. What is the length of each side?
O x feet
O 5 + 11x2 feet
O 5x2 + 11 feet
O 5x3 + 11x5 feet

Answer 1

Answer:

$\[5x+11x^{5}\]$

Step-by-step explanation:

An equilateral triangle has a perimeter of $\[15x+33x^{5}\]$

In an equilateral triangle all three sides are equal.

Let the length of each side be a

Then, $\[a+a+a=15x+33x^{5}\]$

$\[=> 3a=15x+33x^{5}\]$

$\[=> a=\frac{15x+33x^{5}}{3}\]$

$\[=> a=5x+11x^{5}\]$

None of the options provided match the required length of the side of the triangle.

Answer 2

you’re answer is the 4th option (5x3 + 11x5 feet)
since it is an equilateral triangle..you would divide the original equation by 3 to get your answer