SOLUTION: Hello I need help on two problems. Thanks An ice cube that measures 5 centimeters on each side conntains how many cubic centimeters of ice? Include correct units with the soluti

Question 363051: Hello I need help on two problems. Thanks
An ice cube that measures 5 centimeters on each side conntains how many cubic centimeters of ice? Include correct units with the solution.
Find the perimeter and area of a right triangle if one leg measures 16ft. anfd the other leg measures 30ft. please show work and include units with the solution. Thanks

Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!



Hi, 

*Note: volume of a cube = side^3.   



perimeter and area of a right triangle if one leg measures 16ft. and the other leg measures 30ft.

Let c represent the hypotenuse and apply Pythagorean Theorem

16ft^2 + 30ft^2 = c^2

256ft^2 + 900ft^2 = c^2

1156ft^2 = c^2

34 ft= c

P = 16ft + 30ft + 34ft = 80ft

A = (1/2)b*h = (1/2)16*30 = 240ft^2 

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