Question

HELP HELP HELP HELP

HELP HELP HELP HELP

HELP HELP HELP HELP

HELP HELP HELP HELP

Answer 1

11.4 would be the correct answer

Answer 2

Answer: 11.44

Explanation:

A = a + b / 2h = 8.49 + 16.97 / 2 * 0.9 = 11.44214

Which rounds up to: 11.44

I’m sorry, but i don’t know what it means by give answer in simpflied radical.