Question

I would like to know this question and can you show your work to so I can understand

Answer 1

162

Explanation:

a=
`(a+b)/(2) h`

a=base and the base is 13 ft.

b= also means base which is 23 ft.

h= height which is 9 ft.

so 13+23 is 36

36/2 is 18

and 18 times 9 is 162

sorry for the lengthy answer but i hope this helps :) have a nice day !!