Skills Practice Workbook - Glencoe
Skills Practice Workbook - Glencoe
Skills Practice Workbook - Glencoe
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5–2<br />
Angles of a Triangle<br />
Find the value of each variable.<br />
NAME DATE PERIOD<br />
<strong>Skills</strong> <strong>Practice</strong><br />
1. 2. 3.<br />
x°<br />
55°<br />
35 40 35<br />
4. 5. 6.<br />
50° 45°<br />
85 38 52<br />
7. 18°<br />
8. 9.<br />
72 45 45<br />
10. 11. 12.<br />
x°<br />
x°<br />
50°<br />
40 42 105<br />
Find the measure of each angle in each triangle.<br />
13. 43° x°<br />
14.<br />
64°<br />
x°<br />
73 32, 58<br />
70°<br />
x°<br />
© <strong>Glencoe</strong>/McGraw-Hill 26 Geometry: Concepts and Applications<br />
70°<br />
x° 52°<br />
135°<br />
110°<br />
x° x°<br />
44°<br />
x° 60°<br />
x°<br />
x° 45°<br />
48°<br />
(3x � 10)°<br />
(2x)°<br />
75° x°<br />
84°<br />
30°<br />
x°