121.5
121.5 rounded to nearest whole number is 122 --> 121.49 rounded to the nearest whole number is 121
top middle, square, and right triangle. to find perimeter you simply add all of the side lengths :)
Answer:
awwwww
Step-by-step explanation:
Cool!
A decimal fraction is a fraction whose denominator is 10, 100, or some other multiple of 10.
