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The floor exercise mat measures 40 feet by 40 feet. Find the measure of the diagonal using the formula c² =a²+b²

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c² = a² + b²
c² = 40² + 40²
c² = 1600 +1600
c² = 3200
√c²=√3200
c = 56.56854249
User Tina Nyaa
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