aremcoleman aremcoleman

07-10-2022
Mathematics

Answered

The projection screen in the school auditorium is 3 times as long and 3 times as wide as the screen in the library. The screen in the library is 3 meters long with a perimeter of 10 meters.

What is the perimeter of the screen in the auditorium?
What is the area of each screen?
Check your work!
What is the area of each screen?
Library:
m2
Auditorium:
m2

Answer :

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