Question

Help with geometry/rational expressions?

Answer 1

the height of the triangle is 2?

Answer 2

Okay.

Answer 3

x/x^2+2x=1/x+1

Answer 4

Is that the rational expression in simplified form?

Answer 5

1/(x+2)

Answer 6

\[\frac{ Area of \triangle }{ Area of rectangle }\]

Answer 7

Atriangle=x*2/2=x
Arectangle=x*(x+2)=x^2+2x

Answer 8

I'm sorry, I'm still confused, could you help me put all this together so I might understand better? Sorry, if I'm asking too much of you.

Answer 9

do you have answers?

Answer 10

To the area of triangle over area of rectangle? No.

Answer 11

yes

Answer 12

because it is inside the rectangle

Answer 13

\[\frac{ area of \triangle }{ area of rectangle }\] = \[\frac{ x(2)/2 }{ x(x+2) } = \frac{ x }{ x^2 + 2x }\]