Question

can someone please do this :// I need B done on Question 9 but I'm so mad because no one is giving me a correct fkin answer

Answer 1

Should be 4 for B because 8-4 would equal 4

Answer 2

Answer:

9.

4= length A

3= width B

B. The volume is 72

Step-by-step explanation:

I got 72 by making the whole shape into 2 different shapes and finding the volume of those first. I am not sure if this is correct but I hope it is and I hope this helps! :)