NAME ______________________________________________ DATE
1-3
____________ PERIOD _____
Skills Practice Distance and Midpoints
Use the number line to find each measure. 1. LN
2. JL
3. KN
4. MN
J –6
K –4
L
–2
0
2
M 4
6
N 8
10
Use the Pythagorean Theorem to find the distance between each pair of points. 5.
6.
y
y
S
G O
x
O
x
F D
8. C(⫺3, ⫺1), Q(⫺2, 3)
7. K(2, 3), F(4, 4)
Use the Distance Formula to find the distance between each pair of points. 10. W(⫺2, 2), R(5, 2)
11. A(⫺7, ⫺3), B(5, 2)
Lesson 1-3
9. Y(2, 0), P(2, 6)
12. C(⫺3, 1), Q(2, 6)
Use the number line to find the coordinate of the midpoint of each segment. 13. D 苶E 苶
14. 苶 BC 苶
15. B 苶D 苶
16. 苶 AD 苶
A –6
–4
B –2
C 0
2
D 4
6
E 8
10
12
Find the coordinates of the midpoint of a segment having the given endpoints. 17. T(3, 1), U(5, 3)
18. J(⫺4, 2), F(5, ⫺2)
Find the coordinates of the missing endpoint given that P is the midpoint of N 苶Q 苶. 19. N(2, 0), P(5, 2)
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Glencoe/McGraw-Hill
20. N(5, 4), P(6, 3)
15
21. Q(3, 9), P(⫺1, 5)
Glencoe Geometry
NAME ______________________________________________ DATE
1-3
____________ PERIOD _____
Practice Distance and Midpoints
Use the number line to find each measure. 1. VW
2. TV
3. ST
4. SV
S –10
–8
–6
T
U
–4
–2
V 0
W 2
4
6
8
Use the Pythagorean Theorem to find the distance between each pair of points. 5.
6.
y
y
S
Z
O
O
x
x
M E
Use the Distance Formula to find the distance between each pair of points. 7. L(⫺7, 0), Y(5, 9)
8. U(1, 3), B(4, 6)
Use the number line to find the coordinate of the midpoint of each segment. 9. 苶 RT 苶
10. 苶 QR 苶
11. 苶 ST 苶
12. 苶 PR 苶
P –10
Q –8
–6
R –4
–2
S 0
T 2
4
6
Find the coordinates of the midpoint of a segment having the given endpoints. 13. K(⫺9, 3), H(5, 7)
14. W(⫺12, ⫺7), T(⫺8, ⫺4)
Find the coordinates of the missing endpoint given that E is the midpoint of 苶 DF 苶. 15. F(5, 8), E(4, 3)
16. F(2, 9), E(⫺1, 6)
17. D(⫺3, ⫺8), E(1, ⫺2)
18. PERIMETER The coordinates of the vertices of a quadrilateral are R(⫺1, 3), S(3, 3), T(5, ⫺1), and U(⫺2, ⫺1). Find the perimeter of the quadrilateral. Round to the nearest tenth.
©
Glencoe/McGraw-Hill
16
Glencoe Geometry
