The nearest whole number would be 18 because the 6 is greater than 5. Anything greater than five, would most likely be rounded to the nearest whole number. Hope this helped!
Do you talk romanian. and i think that it is g.
Answer:
the answer is 50.27 cm for your question
To find the superficial area of a prism you have to do base perimeter * height
So find the perimeter of the right triangle: 9+8+5 = 22 yd
Then find the superficial area 22*12 = 264 yd^2
Yes. All you have to do is simplify the fraction to its lowest term.