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Allie is designing a poster for her wall. Her design is a rectangle that is 8 inches wide and 12 inches long, but she wants to increase the size by a scale factor of 3 for display. What will the length of the poster be?

Verified Answer :

Azieq

12 × 3 = 36

i am a mathematics teacher. if anything to ask please pm me

The actual size of the poster can be calculated using the formula:
Actual Size = Scale Factor Design Size.
 
For the length of the poster, Length = 3 12 = 36 in.


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