We can divide arrow in two sections:
A 1 ( rectangle ) = 4 x 5 = 20 sq in.
A 2 ( triangle ) = ( 6 x 3 ) / 2 = 9 sq in.
A = A 1 + A 2 = 20 + 9 = 29 sq in
Answer: B )29 sq in.
The correct answer is B because the data points are too scattered
Hope this helped :)
The answer to number 18 is - 0.25 or 1/4
If you need help with the other ones ask.
<em>Hope this will help :)</em>
I think 121
406 + 94 = 500 and 180 + 199 = 379.
Subtract that and 121 is what’s left.
