Point B lies on segment AC , which has length a centimeters. Find the distance between the midpoints of segments AB and BC . NO explanation needed. I need this fast

The correct answer is - EF= a/2

Step-by-step explanation:

Given:

point B lies on the segment AC.

Length of AC= a cm

solution-

When B lies on the segment AC.

Let the midpoint of segment AB and BC are E and F.

E is the midpoint of segment AB.

Therefore, AE= EB

BF = FC

So, AC = AE+EB+BF+FC

or, AC= EB+EB+BF+BF

a = 2 (EB+BF), or, a/2 = EB+BF

Distance between E and F is given by

EF = EB+BF, then

EF = a/2

Hence, the correct answer is - EF= a/2

a) 32pie square meters

step-by-step explanation:

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.