What is the length of the diagonal (line d) for the given rectangular prism to the nearest whole unit?
A) 13
B) 24*
C) 15
D) 19
2 answers
measurements are: 7 inches, 12 inches, 5 inches
It is just an expanded Pythagorean calculation
length = √(7^2 + 12^2 + 5^2)
= √218
= appr 14.76 = 15 to the nearest whole inch
length = √(7^2 + 12^2 + 5^2)
= √218
= appr 14.76 = 15 to the nearest whole inch
1 answer