You calculate the following answer to a problem: 12.655 cm. you are asked to round your answer to four significant figures. which answer is correct?
a. 12.66 cm
b. 12.65 cm
c. 12.60 cm
d. 12.70 cm

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula

for future students the answer is b

hope i

-lavira: )