Answer:
20.9 is the answer because To round 20.86 to the nearest tenth consider the hundredths’ value of 20.86, which is 6 and equal or more than 5. Therefore, the tenths value of 20.86 increases by 1 to 9. 20.86 rounded to the nearest tenth = 20.9
pretty sure the answer is 432 cm2 not sure im in a rush
Step-by-step explanation:
8)
9)=20736
wait whats the question-
What is the question?
Answer: B C A