6 +2.5 = 8.5
the horizontal line is 2.5 +2.5 = 5m
(use Pythagorean theorem)
area = 8.5 * 5 = 42.5 / 2 = 21.25 m^2
answer is the 3rd choice
Interesting, middle school math? Wow.
Use the formula a^x/n=
![\sqrt[n]{a}^x](https://tex.z-dn.net/?f=%20%5Csqrt%5Bn%5D%7Ba%7D%5Ex%20)
Making the equation look like this 54
![\sqrt[3]{c}^2](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7Bc%7D%5E2%20)
(54c)^2/3 is
Can you tell me what is the meaning of dimensional analysis
I think the answer is B or C