Skills Practice Workbook - Glencoe
Skills Practice Workbook - Glencoe Skills Practice Workbook - Glencoe
5–5 NAME DATE PERIOD Skills Practice SSS and SAS Write a congruence statement for each pair of triangles represented. 1. A�C� � N�O�, C�L� � O�P�, �C � �O 2. W�X� � A�B�, X�Z� � B�C�, W�Z� � A�C� �ACL � �NOP �WXZ � �ABC 3. E�G� � P�S�, E�H� � P�T�, �E � �P 4. H�Y� � R�P�, E�Y� � A�P�, �Y � �P �EGH � �PST �HEY � �RAP 5. Z�A� � Q�R�, A�P� � R�S�, Z�P� � Q�S� 6. M�L� � Z�N�, L�R� � N�B�, �L � �N �ZAP � �QRS �MRL � �ZBN Determine whether each pair of triangles is congruent. If so, write a congruence statement and explain why the triangles are congruent. 7. A B C 8. �ABD � �CBD; SAS �AER � �WDG; SSS 9. 10. G D H I D E J �HGE � �HIJ; SAS �QAD � �QAU; SAS 11. P 12. L R �PLR � �RAP; SSS �UWZ � �XWY; SAS Use the given information to determine whether the two triangles are congruent by SAS. Write yes or no. 13. � L � � M, L�D� � M�R�, L�O� � M�A� yes 14. � L � � M, L�D� � M�R�, � O � � A, no 15. L�D� � M�R�, L�O� � M�A�, � O � � A, no 16. L�D� � M�R�, L�O� � M�A�, � D�O� � R�A� no A © Glencoe/McGraw-Hill 29 Geometry: Concepts and Applications A A U U Z R D E G W W L Q X Y D R O M A
5–6 NAME DATE PERIOD Skills Practice ASA and AAS Write a congruence statement for each pair of triangles represented. 1. In �ABC and �ZXR, �C � �X, �A � �Z, and A�B� � Z�R�. �ABC � �ZRX 2. In �DEF and �BGO, �D � �B, �E � �O, and D�E� � B�O�. �DEF � �BOG 3. In �TRI and �GAN, �T � �A, T�I� � A�G�, and T�R� � A�N�. �TRI � �ANG 4. In �ZIP and �LOS, �P � �O, �I � �L, and P�I� � O�L�. �ZIP � �SLO Name the additional congruent parts needed so that the triangles are congruent by the postulate or theorem indicated. 5. AAS 6. ASA M �R � �D �S � �B 7. AAS 8. ASA O O�N� � A�C� or M�O� � B�A� X�Z� � B�C� Determine whether each pair of triangles is congruent by SSS, SAS, ASA, or AAS. If it is not possible to prove that they are congruent, write not possible. 9. F 10. I F R D A C SSS ASA 11. 12. A M B N B H N C C A G V K not possible AAS S T © Glencoe/McGraw-Hill 30 Geometry: Concepts and Applications A X X C Z V Y S C A R B B T R
- 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 and 24: 3-7 Perpendicular Lines NAME DATE P
- Page 25 and 26: 4-2 NAME DATE PERIOD Skills Practic
- 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: 5-4 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
- Page 75 and 76: 12-4 NAME DATE PERIOD Skills Practi
- Page 77 and 78: 12-6 Spheres NAME DATE PERIOD Skill
- Page 79 and 80: 13-1 NAME DATE PERIOD Skills Practi
- Page 81 and 82: 13-3 Skills Practice 30°-60°-90°
- Page 83 and 84: 13-5 Skills Practice Sine and Cosin
5–5<br />
NAME DATE PERIOD<br />
<strong>Skills</strong> <strong>Practice</strong><br />
SSS and SAS<br />
Write a congruence statement for each pair of triangles represented.<br />
1. A�C� � N�O�, C�L� � O�P�, �C � �O 2. W�X� � A�B�, X�Z� � B�C�, W�Z� � A�C�<br />
�ACL � �NOP �WXZ � �ABC<br />
3. E�G� � P�S�, E�H� � P�T�, �E � �P 4. H�Y� � R�P�, E�Y� � A�P�, �Y � �P<br />
�EGH � �PST �HEY � �RAP<br />
5. Z�A� � Q�R�, A�P� � R�S�, Z�P� � Q�S� 6. M�L� � Z�N�, L�R� � N�B�, �L � �N<br />
�ZAP � �QRS �MRL � �ZBN<br />
Determine whether each pair of triangles is congruent. If so, write a congruence<br />
statement and explain why the triangles are congruent.<br />
7. A B C<br />
8.<br />
�ABD � �CBD; SAS �AER � �WDG; SSS<br />
9. 10.<br />
G<br />
D<br />
H I D<br />
E<br />
J<br />
�HGE � �HIJ; SAS �QAD � �QAU; SAS<br />
11. P<br />
12.<br />
L R<br />
�PLR � �RAP; SSS �UWZ � �XWY; SAS<br />
Use the given information to determine whether the two triangles are congruent by<br />
SAS. Write yes or no.<br />
13. � L � � M, L�D� � M�R�, L�O� � M�A� yes<br />
14. � L � � M, L�D� � M�R�, � O � � A, no<br />
15. L�D� � M�R�, L�O� � M�A�, � O � � A, no<br />
16. L�D� � M�R�, L�O� � M�A�, � D�O� � R�A� no<br />
A<br />
© <strong>Glencoe</strong>/McGraw-Hill 29 Geometry: Concepts and Applications<br />
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