What is the midpoint of the line segment shown on the coordinate plane? a- (1,2)
b-(2,1)
c-(-1,2)
d-(-2,1)

if a new line segment is drawn from the midpoint of the line segment shown to an endpoint (3,0), what is the midpoint of this line segment?
a-(1,2)
b-(2,1)
c-(-1,2)
d-(-2,1)

(1.2)

(2.1)

a is the correct

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it