X^2+7x+12/x+3
x^2+7x+12/x+3
x^3+7x^2+12+3x/x
x^3+7x^2+3x+12/x
126 inches
(Ask me if you have any questions :) )
Without a picture, no way to solve this
Answer:
The diagonals of a square are perpendicular.
Step-by-step explanation:
Answer:
Line TX or XT
Step-by-step explanation:
Planes always intersect in a line.