1. Math
  2. Geometry
  3. 45 herons tormula in this section we use the geometry...

Question: 45 herons tormula in this section we use the geometry...

Question details

4.5 Herons tormula In this section we use the geometry of the incircle and the excircle to derive a mula that expresses the
-4.5.4. Use similar triangles to prove that ra/s -r/s -a). -4.5.5. Prove that μ(LZBI) + μ(LEBV) 90°. Conclude that 4.5.6. Pro
Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution