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The America flag in Mrs. Parkers classroom is similar to that American flag on the flag pole in front of the school. Each dimension of the flag outside is 4.2 times the corresponding dimensions of the one in her classroom. Which is true?

The America flag in Mrs Parkers classroom is similar to that American flag on the flag pole in front of the school Each dimension of the flag outside is 42 time class=

Respuesta :

We have two different flags

Mrs Parkers

School flag= 4.2(Mrs. Parker)

Let's see with an example

Imagine the dimension of the Mrs Parker are

Mrs Parkers Flag

Length=3

Width=2

P=(2*2)+(2*3)=10

A=2*3=6

School Flag

Length=3*4.2=12.6

Width=2*4.2=8.4

P=(2*12.6)+(2*8.4)=42

A=(8.4*12.6)=105.84

With this information, we can answer what is true

A is true

4.2/10=4.2

P=

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