Which of the following is not true of korean maebyeong bottles?
a.
korean potters used a celadon-high fired glaze of pale, bluish green hue to make maebyong bottles.
b.
korean pottery rivaled the best chinese court ceramics.
c.
maebyeong bottles were made of different materials and qualities so that everyone would be able to own one.
d.
many examples were found in an artificial cave temple.

D. Many examples were found in an artificial cave temple.

Maebyeong bottles are made of celadon-high fired glaze of pale, bluish green hue. These wares rivaled with China's court ceramics. Though these bottles are very popular, they are still made available to the common people from all walks of life.

the printing press made a huge difference in arts and crafts movement.

coordinates of r(b,c)

slope of nm is 0.

step-by-step explanation:

the midpoint of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

the midpoint of the line segment nk is given by

∴r(b,c)

the slope of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

slope of rs is

hence

coordinates of r(b,c)

and slope of nm is 0.