How to solve a pythagorean theorem problem dealing with a square; The diagonal of the square is 11.3 meters and I am to find the
perimeter of the square.
1 answer:
Answer:
Step-by-step explanation:
Each side of the square is s meters long.
By the Pythagorean Theorem,
length of diagonal = √(s²+s²) = √(2s²) = s√2 meters
s√2 = 11.3
s = 11.3/√2
perimeter = 4s = 45.2/√2 ≅ 31.96 meters
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