Justin has a square pool that measures 7 meters on each side.
The pool is surrounded by a cement border that measures 0.5 meters.
What is the area of the cement border (not including the pool of course)?
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Answers
Step-by-step explanation:
Area of the pool = (7m)^2
= 49m^2
Area of the cement border = (0.5m)^2
= 0.25m^2
Hope this helps
MARK AS BRAINLIEST
Given : Justin has a square pool that measures 7 meters on each side. The pool is surrounded by a cement border that measures 0.5 meters.
To find : area of the cement border
Solution:
Justin has a square pool that measures 7 meters on each side.
=> Area of Square pool = 7 * 7 = 49 m²
The pool is surrounded by a cement border that measures 0.5 meters.
=> Size including Cement border would be
= 7 + 0.5 + 0.5 = 8m by 8 m
Area including swimming pool & cement border = 8 * 8 = 64 m²
Area of Cement Border = 64 - 49
= 15 m²
area of the cement border (not including the pool of course) = 15 m²
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