Area should be 51? (base times height and I divided the shape into two different shapes then added together) and I get 43 for the perimeter...I’m not certain in the perimeter is correct though so I apologize if it is incorrect. I can’t remember if you count the actual bordering red squares or if you only count the while squares AROUND the red squares....
12(2a-b) would be your answer :)
Answer:
Volume: 1080
Surface area: 654
Step-by-step explanation:
Part A:
How to solve surface Area: 2×(9×15 + 9×8 + 15×8)
How to solve volume: 9x15x8
Part B:
Surface Area
Part C:
Volume
<em>Hope this helps</em>
Answer:
I think it is A, im sorry i not really good at this
Step-by-step explanation:
Answer:
56.25
Step-by-step explanation:
I think I’m wrong. I divided by 2 since they are selling. Then getting the answer 56.25
