Answer:
The area of rectangle is 21 in^2
Step-by-step explanation:
we know that
The area of rectangle is equal to

where
L is the length
W is the width
In this problem we have


substitute

The draw in the attached figure
therefore
The area of rectangle is 21 in^2
For number one, the answer will be C because the ratio between the side and the perimeter of the Pentagon will be 1/5 or 2/10 or 3/15. For number 2, we know that the Pentagon had 5 sides, and the side of it is 8, so the perimeter of this Pentagon will be 8+8+8+8+8 or 40 inches, which is C. Hope it help!
There would be 22 juices left in total, 5 oranges juice and 3 apple juice will be left, don't really get it tho. But hope it helps
Answer:
128 degrees because it is a suplimentary angle which adds up to be 180...so you subtract 180-52 and you get 128