42 times 28 is how you will get the area. If you need perimeter then just do (42 times 2) plus (28 times 2) and there you go:)
Answer:
The answer in the procedure
Step-by-step explanation:
we have



we know that
The formula to solve a quadratic equation of the form
is equal to

in this problem we have

so

substitute in the formula





Since BCDEF is regular, we know right away that

because the measures of all exterior angles of any regular polygon add to 360 degrees; they are all of equal measure here, so we divide 360 by 5.
For the pentagon BCIHG, the same is true, which means we have the equation

So

.
Answer: approximately 10.4 feet
Step-by-step explanation:
Answer: y= -4x -24
Step-by-step explanation: