I believe it is the last answer choice
B, is the correct answer.
7% of 450 is 31.5
We add 31.5 to 450 to find out highest possible error, and subtract 31.5 from 450 to find out lowest possible error.
Answer:20%
Step-by-step explanation:
250*20%=50
50+250=300
Rectangle. it’s a 2d 4 sided shape with 2 sets of parallel sides