S^2 + s^2 = 9^2 => 2s^2 = 81 => s^2 = 81/2 => side length s = 9(sqrt(2))/2 = 6.37 cm.
Answer:
2 3/10, 2.59, 24
Step-by-step explanation:
Answer:
7500 feet is the lowest sea level or half of the earth
Step-by-step explanation:
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Per cent means out of 100. 47/100
