Question

1. Find the distance between the two points. Round to the nearest tenth if necessary.

(10, –8), (4, 0)
a. 2
b. 10
c. 16
d. 100

2. Find the midpoint of the segment with the given endpoints.

D(1, 2) and E(–3, 6)
a. (–7, 10)
b. (–2, 2)
c. (–1, 4)
d. (4, 64)

3. Find the distance between the two points. Round to the nearest tenth if necessary.

(6, 11), (0, 3)
a. 10
b. 14
c. 15
d. 100

4. A segment has endpoints A(-3, 5) and B(2, 1).
Find the midpoint M of the segment.
a. (1.5, 3)
c. (-0.5, 3)
b. (4, -0.5)
d. (7, -4)

Answer 1

if (x1,y1) and (x2,y2) are two points then distence between them is
\[\huge\color\green d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\]

Answer 2

and u know the midpoint formula :)