2 inches, 3 inches, and 4 inches
perimeter= add all numbers So, its 3+2+4+5=14
The surface area of a 8in by 4 in by 2 in closed box is: 2 x (8 in x 4 in + 4 in x 2 in + 2 in x 8 in) = 112 in2
Add all of the measurements together and then divide that sum by the number of measurements to get the mean. Example: (2,2,3,5,7,9). 2+2+3+5+7+9= 28. Then 28 divided by 6 (the number of terms) = 4.666 or 4 2/3
The answer will depend on what measurements the three numbers represent. And since you have not bothered to share that crucial bit of information, I cannot provide a more useful answer.
1 1/2" by 7 1/4".
1 1/2 x 3 1/2".
no
No. A squared measurement has an exponent of two. Cubic measurements have an exponent of three. Ex. 22 = 2 * 2 = 4 23 = 2 * 2 * 2 = 8
1 1/2" x 3 1/2"
20 3/4 to 21 1/4 inches (middle); 27 3/4 to 28 1/2 inches (long axis) is a football's measurements.
It is impossible to answer the question without information on the scaled measurements.
1/4 cup.
2 inches, 3 inches, and 4 inches
precise but unreliable.
individuals
Accuracy describes how close measurements are to the actual value. It is a measure of how well the results agree with the true value of the quantity being measured.