All you have to do is addition. 2+5+4=11. Or you can break it down and go 2+5=7 and then 7+4=11. Or 5+4=9 then 9+2=11. Or 4+2=6 then 6+5=11.
Answer:
I shall assist thee.
Step-by-step explanation:
Being me, I would say the answer is A. or B. But i'd prolly go with A tbh.
And oofers on me if this ain't what you need.
Answer:
8
Step-by-step explanation:
A= bh(1/2)
a=12(14)(1/2)
a= 168(1/2)
a= 84inches
It depends on the line or parabola that you are talking about, more information would be needed to answer this correctly.