The length of other leg is 60 units.
Step-by-step explanation:
Given,
Length of one leg = a = 45 units
Length of other leg = b
Length of hypotenuse = c = 75 units
Using pythagoras theorem

Taking square root on both sides

The length of other leg is 60 units.
Keywords: Pythagorean theorem, square root
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The problem simplified is 36√ 2abc
8+7=15
300/15=20
8 x 20 =160 Boys
7 x 20 = 140 girls
140 + 160 = 300
Hope this helps!
The great eats common factor known as GCF is the factor that fits in all the terms. In the equation given there is no GCF