The height of a doorway is to yards what is the height of the doorway in inches

Hi there!

FACTS :

There are 36 inches in 1 yard.

STEPS TO ANSWER:

In order to answer your question, you'll need to use the cross product method:

36 inches = 1 yard

X inches = 2 yards

(36 × 2) ÷ 1 = X inches

72 ÷ 1 = X inches

72 = X inches

Your answer is : The height of the doors in inches is 72in.

There you go! I really hope this helped, if there's anything just let me know! :)

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.