The formula for the area of a regular polygon is uppercase A = one-half a p. What is the equation solved for a?
a = 2 uppercase A
a = 2 uppercase A minus p
a = StartFraction 2 p Over uppercase A EndFraction
a = StartFraction 2 uppercase A Over p EndFraction

We have been given that that the formula for the area of a regular polygon is [tex]A=\frac{ap}{2}[/tex]. We are asked to solve the given formula for a.

First of all, we will multiply both sides by 2.

[tex]A\times 2=\frac{ap}{2}\times 2[/tex]

[tex]2A=ap[/tex]

Now we will divide both sides by p as:

[tex]\frac{2A}{p}=\frac{ap}{p}[/tex]

[tex]\frac{2A}{p}=a[/tex]

[tex]a=\frac{2A}{p}[/tex]

Therefore, option D is the correct choice.

The formula for the area of a regular polygon is uppercase A = one-half a p. What is the equation solved for a? a = 2 uppercase A a = 2 uppercase A minus p a = StartFraction 2 p Over uppercase A EndFraction a = StartFraction 2 uppercase A Over p EndFraction

Respuesta :

Otras preguntas

The formula for the area of a regular polygon is uppercase A = one-half a p. What is the equation solved for a?
a = 2 uppercase A
a = 2 uppercase A minus p
a = StartFraction 2 p Over uppercase A EndFraction
a = StartFraction 2 uppercase A Over p EndFraction