The area of the rectangle is 64.8 square .inch
<h3>What is a Rectangle ?</h3>
A rectangle is a polygon with four sides , opposite sides are parallel and equal.
It is given that
A rectangle is divided into exactly 20 congruent squares
If they are lined up the Length is 36 inches
Therefore the length of each square or the side of the square = 36/20
= 1.8 inch
The area of the rectangle will be
20* Side of square * Side of square
=20*1.8*1.8
= 64.8 square inch
The area of the rectangle is 64.8 square .inch
To know more about Rectangle
brainly.com/question/15019502
#SPJ1
Answer:
8 books
Step-by-step explanation:
If there are 4 books for $10 and Regina has $28, the most Regina can spend is $20. $10 for 4 books so $20 for 8 books.
