You shouldn't have to do your sister's hw. Btw, the answer for the first one is 224 and the answer for the second is 229.
Answer:
216 meters squared
Step-by-step explanation:
the sidewalk extends 2 m in all directions around which makes a 34 x 24 rectangle. The area of that rectangle is 816 sq. m and the area of the patio is 600 sq. m. Subtract the patio area from the entire area to get the difference of 216 sq. m for just the sidewalk.
Answer:
6
Step-by-step explanation:
add all up (is 48), then divide by 8
hope this helped :))
Answer:
900
Step-by-step explanation:
V=πr2h
3.14 x 11= 34.54
34.54 x 2= 69.08
69.08x 13= 898.04
898.04 rounded to nearest hundreth is 900
