I am thinking of two numbers, the sum of the two numbers is 11, their product is 24. What Are My Numbers? Blank 1:
Blank 2:

Hey there!

x+y=11

xy=24

The numbers are 8 and 3.

8 times 3 = 24

8+3=11

Hope this helps :)

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2