The answer is Accuracy. Accuracy is the closeness of a measurement to the actual vaule.
Answer:
16
Step-by-step explanation:
32=1/2(4)b
32=2b
16=b

if you want to multiply mixed numbers you need to turn them into improper fractions
Answer:
CD
Step-by-step explanation:
For all sides except CD, you do not need the distance formula, since they are vertical or horizontal, meaning that you can find their length simply through subtraction. However, with side CD, since it is diagonal, you need to form a right triangle with to solve its length. Hope this helps!