Answer:
20 1/4 or 6 3/4
Step-by-step explanation:
depending if you multiply 4 1/2 by 4 1/2 or 4 1/2 times 1 1/2
Use the distance formula to find 2 sides. O through A and O through B.
distance formula is in the image.
OA
root[(x2-x1)^2+(y2-y1)^2]
root[(4-0)^2+(0-0)^2]
root[16]
4
OB
root[(x2-x1)^2+(y2-y1)^2]
root[(0-6)^2+(6-0)^2]
root[36+36]
root[72]
6root[2]
multiply the two numbers and divide by 2.
4 * 6root[2]
24root[2]
24root[2]/2
12root[2]
I know this isn’t an answer but if you put a picture of the notes I can do this
Answer:
The answer to the question provided is $7.01