The problem in the picture would be
x^2+10x+21
Answer:
200
Step-by-step explanation:
If there are 2 squares next to eachother with the same area, then their perimeter is 6*sidelength.
60 = 6*sidelength
10 = sidelength
Square the sidelength to find the area of the square. 10^2 = 100
Multiply that by 2 to find the area of the rectangle. 100*2 =
200
Answer:
what is the complete question?
Answer:
Your coordinates would be:
(1,8) (1,5) (5,8)
Hope this helps!