Skills Practice Workbook - Glencoe
Skills Practice Workbook - Glencoe Skills Practice Workbook - Glencoe
4–1 NAME DATE PERIOD Skills Practice Parallel Lines and Planes Describe each pair of segments in the prism as parallel, skew, or intersecting. 1. E�G�, M�L� parallel 2. L�K�, E�G� skew 3. L�K�, G�H� parallel 4. E�G�, G�H� intersecting 5. J�N�, M�L� skew 6. L�K�, N�K� intersecting 7. N�K�, J�H� parallel 8. E�G�, H�K� skew 9. M�N�, L�K� parallel 10. M�N�, G�L� skew Use the figure for Exercises 1–10. Name the parts of the rectangular prism. 11. six planes EGH, GLK, MLK, EMN, EMG, JNK 12. all pairs of parallel planes EGH || MLK, MLG || NKH, EMN || GLK 13. all segments skew to J�H� M�N�, L�K� 14. all segments parallel to E�G� J�H�, M�L�, N�K� 15. all segments intersecting M�L� IE�M�, M�N�, L�K�, GL 16. all segments parallel to J�N� IH�K�, E�M�, G�L� Name the parts of the triangular prism. 17. all pairs of intersecting planes BFD and BFY, BFD and FDZ, BFD and BDZ, XYZ and XZD, XYZ and XYF, XYZ and YZD 18. all pairs of parallel segments F�D� || Y�Z�, B�X� || D�Z�, B�X� || F�Y�, D�Z� || F�Y�, B�D� || X�Z�, B�F� || X�Y� 19. all pairs of skew segments B�F� and X�Z�, B�F� and Y�Z�, F�D� and X�Y�, F�D� and X�Z�, B�D� and X�Y�, B�D� and Y�Z�, F�Y� and X�Z�, F�Y� and B�D�, B�X� and F�D�, B�X� and Y�Z�, D�Z� and X�Y�, D�Z� and B�F� 20. all points at which three segments intersect B, F, D, X, Y, Z J H © Glencoe/McGraw-Hill 19 Geometry: Concepts and Applications B F M E G D N Y X K L Z
4–2 NAME DATE PERIOD Skills Practice Parallel Lines and Transversals Identify each pair of angles as alternate interior, alternate exterior, consecutive interior, or vertical. 1. �1 and �6 2. �2 and �3 vertical consecutive interior 3. �2 and �7 4. �1 and �8 alternate interior alternate exterior 5. �2 and �5 6. �10 and �11 vertical consecutive interior 7. �13 and �12 8. �5 and �4 alternate exterior alternate exterior 9. �3 and �8 10. �14 and �15 vertical consecutive interior 11. �9 and �14 12. �14 and �11 vertical alternate interior Find the measure of each angle. Give a reason for each answer. 13. �7 45; 14. �4 45; Vertical angles Alternate are congruent. interior angles are congruent. 15. �3 135; 16. �6 135; Consecutive interior Linear pairs are angles are supplementary. supplementary. Find the measure of each angle. Give a reason for each answer. 17. �1 125; Linear pairs are supplementary. 18. �3 55; Vertical angles are congruent. 19. �12 80; Consecutive interior angles are supplementary. 20. �11 100; Alternate interior angles are congruent. 1 2 5 6 3 4 7 8 13 14 15 16 9 10 11 12 © Glencoe/McGraw-Hill 20 Geometry: Concepts and Applications 1 3 2 4 55° 1 2 3 45° 6 5 7 10 8 9 100° 4 5 11 12 6 7 13 14
- Page 1 and 2: Skills Practice Workbook Contents I
- Page 3 and 4: To The Student: This Skills Practic
- Page 5 and 6: Lesson Title Page Lesson Title Page
- Page 7 and 8: 1-2 NAME DATE PERIOD Skills Practic
- Page 9 and 10: 1-4 NAME DATE PERIOD Skills Practic
- Page 11 and 12: 1-6 NAME DATE PERIOD Skills Practic
- Page 13 and 14: Segments and Properties of Real Num
- Page 15 and 16: 2-4 NAME DATE PERIOD Skills Practic
- Page 17 and 18: 3-1 NAME DATE PERIOD Skills Practic
- Page 19 and 20: 3-3 NAME DATE PERIOD Skills Practic
- Page 21 and 22: 3-5 NAME DATE PERIOD Skills Practic
- Page 23: 3-7 Perpendicular Lines NAME DATE P
- Page 27 and 28: 4-4 Proving Lines Parallel Find x s
- Page 29 and 30: 4-6 NAME DATE PERIOD Skills Practic
- Page 31 and 32: 5-2 Angles of a Triangle Find the v
- Page 33 and 34: 5-4 NAME DATE PERIOD Skills Practic
- Page 35 and 36: 5-6 NAME DATE PERIOD Skills Practic
- Page 37 and 38: 6-2 NAME DATE PERIOD Skills Practic
- Page 39 and 40: 6-4 Isosceles Triangles NAME DATE P
- Page 41 and 42: 6-6 Skills Practice The Pythagorean
- Page 43 and 44: 7-1 NAME DATE PERIOD Skills Practic
- Page 45 and 46: 7-3 NAME DATE PERIOD Skills Practic
- Page 47 and 48: 8-1 Quadrilaterals NAME DATE PERIOD
- Page 49 and 50: 8-3 NAME DATE PERIOD Skills Practic
- Page 51 and 52: 8-5 Trapezoids NAME DATE PERIOD Ski
- Page 53 and 54: 9-2 Similar Polygons Skills Practic
- Page 55 and 56: 9-4 Complete each proportion. Skill
- Page 57 and 58: 9-6 Skills Practice Complete each p
- Page 59 and 60: 10-1 Naming Polygons Identify each
- Page 61 and 62: 10-3 Areas of Polygons NAME _______
- Page 63 and 64: 10-5 24 in. 12 cm 18 cm 4 ft 2.5 cm
- Page 65 and 66: 10-7 Tessellations NAME ___________
- Page 67 and 68: 11-2 NAME DATE PERIOD Skills Practi
- Page 69 and 70: 11-4 Inscribed Polygons Use �O to
- Page 71 and 72: 11-6 Area of a Circle NAME DATE PER
- Page 73 and 74: 12-2 Skills Practice Surface Areas
4–2<br />
NAME DATE PERIOD<br />
<strong>Skills</strong> <strong>Practice</strong><br />
Parallel Lines and Transversals<br />
Identify each pair of angles as alternate interior,<br />
alternate exterior, consecutive interior, or vertical.<br />
1. �1 and �6 2. �2 and �3<br />
vertical consecutive interior<br />
3. �2 and �7 4. �1 and �8<br />
alternate interior alternate exterior<br />
5. �2 and �5 6. �10 and �11<br />
vertical consecutive interior<br />
7. �13 and �12 8. �5 and �4<br />
alternate exterior alternate exterior<br />
9. �3 and �8 10. �14 and �15<br />
vertical consecutive interior<br />
11. �9 and �14 12. �14 and �11<br />
vertical alternate interior<br />
Find the measure of each angle. Give a reason for each answer.<br />
13. �7 45; 14. �4 45;<br />
Vertical angles Alternate<br />
are congruent. interior angles are<br />
congruent.<br />
15. �3 135; 16. �6 135;<br />
Consecutive interior Linear pairs are<br />
angles are<br />
supplementary.<br />
supplementary.<br />
Find the measure of each angle. Give a reason for each answer.<br />
17. �1 125; Linear pairs are supplementary.<br />
18. �3 55; Vertical angles are congruent.<br />
19. �12 80; Consecutive interior angles are<br />
supplementary.<br />
20. �11 100; Alternate interior angles are congruent.<br />
1 2<br />
5 6 3 4<br />
7 8<br />
13 14 15 16<br />
9 10 11 12<br />
© <strong>Glencoe</strong>/McGraw-Hill 20 Geometry: Concepts and Applications<br />
1<br />
3<br />
2<br />
4<br />
55° 1<br />
2 3<br />
45°<br />
6<br />
5<br />
7<br />
10 8<br />
9 100°<br />
4 5 11<br />
12<br />
6 7 13 14
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