Given that the side of the square has a length b−a, find the area of one of the four triangles and the area of the small inner square. give the area of one of the triangles followed by the area of the small inner square separated by a comma.

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation:

it is 10.6 according to my calculations