Respuesta :

carlosego
 For this case we have the following expression:
 [tex]A = 12s ^ 2 [/tex]
 Where, the value of s is given by:
 [tex]s = 1/2 [/tex]
 So, replacing values we have:
 [tex]A = 12 (1/2) ^ 2 [/tex]
 Rewriting we have:
 [tex]A = 12 (1/4) A = 12/4 A = 3 units ^ 2[/tex]
 Answer:
 the value of A, in square units is:
 3 square units

Answer:

The value of A is 3 square units.

Step-by-step explanation:

Given: [tex]s=\frac{1}[2}[/tex] unit  and A is given by [tex]A=12s^2[/tex]

We have to find the value of A.

Consider the given formula [tex]A=12s^2[/tex]

Put [tex]s=\frac{1}[2}[/tex]

We get,

[tex]A=12(\frac{1}{2})^2[/tex]

Simplify, we have,

[tex]A=12\cdot\frac{1}{4}[/tex]

Further simplify, we have,

[tex]A=3[/tex]

Thus, The value of A is 3 square units.

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