Question

a Lauren had to have a concrete slab pictured to the right poured in her backyard. How many cubic feet of concrete were poured? 12 ft 10 ft 4 ft 5 ft 3 ft 93 cubic feet 162 cubic feet 300 cubic feet 7200 cubic feet​

Answer 1

320 ft^3

Explanation:

I split the shape into 3 rectangular prisms. Two where 120ft^3 and one was 80 ft^3.

Adding them all together gave me 320ft^3. ( 80ft^3+ 120ft^3 + 120ft^3= 320ft^3)