Answer:
272.5 m²
Step-by-step explanation:
1/2x4x9=18
(9+18)/2=13.5. 13.5x11=148.5
(18+14)/2=16. 16x7=112
12+148.5+112= 272.5
0.08333... or 8.333...%
1/6 * 1/2 = 1/12
9+3
= 12
9 +3 +
10
11
12
3. ???? (3 but that's incorrect)
4. 75 D
Use PEMDAS ()^x/+-
Answer: please mark brainlyest
