You substitute the equation and see if it works. Also, the first one that you answered is wrong.
Answer:
15 bbb
Step-by-step explanation:
you add them to 8
\
You have to rotate it around (0,1) by 90 degrees
Answer:
Option D.
Step-by-step explanation:
we know that
The area of a trapezoid is equal to
we have
substitute the values
The value would just be the answer which is 104