13 cm+ 13 cm= 26 cm, 26 cm is the answer to Part B.
Answer:
2/3
Step-by-step explanation:
Answer:
48
Step-by-step explanation:
Standard: x=4
implicit: x-4=0
Given:
The vertices of the rectangle ABCD are A(0,1), B(2,4), C(6,0), D(4,-3).
To find:
The area of the rectangle.
Solution:
Distance formula:

Using the distance formula, we get




Similarly,





Now, the length of the rectangle is
and the width of the rectangle is
. So, the area of the rectangle is:




Therefore, the area of the rectangle is 20 square units.