calcula la diagonal de un cuadrado cuyo lado tiene cada una de las siguientes medidas en centímetros. a.4 b.7 c.13

The length of diagonal is for (a=4) is , for(a=7) is and for (a=13) is.

Given side of squares.

We have to calculate the length of diagonal.

We know that in square shape,

length of diagonal , here a is the side of square.

So when square has a side of 4 then its diagonal becomes .

when square has a side of 7 then its diagonal becomes .

when square has a side of 13 then its diagonal becomes .

Hence the length of diagonal is for (a=4) is , for(a=7) is and for (a=13) is.

For more details on length of diagonal of square follow the link:

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Step-by-step explanation:

Well the diagonal using pythagora's theorem:

where x is the lenght is the side of the square

so when x=4

when x=7

when x=13

why do wages differ across industries

step-by-step explanation :

micro economists are concerned with economics on an industry or individual firm basis.

macro economists are concerned with national and international level