Answer:
Step-by-step explanation:
a = base
h = height
Solve the parentheses squared first.
2 and 36 can be simplied
2/2=1
36/2=18
Rounded to the nearest whole number...
Step-by-step explanation:
the solution is in the photo I sent
Do it by splitting middle term.
Then you will be able to get factors . You can learn how to split middle term by searching videos on you tube or any site.