mr. smith wants to out a fence around his yard. the dimensions of the yard are 64 ft by 37 ft. The fencing is sold in whole meters. How much fencing should he buy? he will need how many meters

the fence length is 64 + 64 + 37 +37 = 202 ft

202 ft = 61.57 m

he will need 62 meters

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.

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'.