A) What is the name of the line marked a? c)
cis
b) What is the name of the line marked b?
d)
di
c) What is the name of the line marked c?
d) What is the name of the line marked d?
b
с
a
d
A) What is the name of the line marked a? c)
cis
b) What is the name of the line marked b?
d)
di
c) What is the name of the line marked c?
d) What is the name of the line marked d?
b
с
a
d
I do not know but trying to help I think it is D
Step-by-step explanation:
for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2
in your question it will be :
(3+1)/2 for the x coordinate of mid point i.e 2
[8+(-4)]/2 for the y coordinate of midpoint i.e 2
so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)
It equals 1373.5 that’s the solution