MATHEMATICS and Geometry 9 : 8.4 Tangent Properties: 1.b
- Author:
- Jose Arturo Gomez Velasquez
- Topic:
- Geometry, Mathematics
Chapter 8 Geometry
8.4 Tangent Properties
Exercise Set
1.b
Solve using the tangent property.
Given:
∡O = 70°
Find:
∡1 = ∡A = β = ?