Question

Pls helpdjdjdhtv I'm genuinely confused, I've been trying to solve this for like 3 hours

(I need two separate answers for each question but you need the 1st question to answer the second one as it states)
if you help I'll literally be so happysiwjejrb

Answer 1

2) 92.1327412287*

3) $288.71**

Explanation:

2)Triangle = 1/2(8)11=44

Rectangle =8x3=24

Semicircle = 1/2
`\pi`r²=1/2
`\pi`4²=24.1327412287

44+24+24.13=92.1327412287

3) 92.1327412287x3.10=288.711497809

*I don’t know what they want it rounded to. I used the real pi, but if the directions say to use 3.14 for pi, it would change the answer

**If the first answer changes, so does the second.