A trapezoid has 62 feet base and 36.4 feet base, as well as 70 feet height. What is the area? ​

Look at attachment. has all info needed. need

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

Can someone check if i did this correct. it’s number 4 if you’re wondering.