docs.google.com C + 88 Headrush - Module - 04 Geometry: Cong... #3a Isosceles Triangle Properties - Goog.. 4 Stop #3b Midsegment Maylay - Google. y! Exploration #1 : Below is a triangle with a.. y! How can we show that QR is half the len... Isosceles Triangle Properties 1) In the isosceles triangle below, there is an angle bisector for LA, it is drawn from the opposite side of the triangle to LA. Don't assume that the triangle is drawn perfectly to scale. It might be helpful to draw on this triangle. To edit the triangle you can double click on the image and use the google drawing tools. A B C DED V U ,, Edocsgooglecom , , (L (9 1 + 33 EH9 Headrush - Module - 04 Geometry: Cong... E #351 Isosceles Triangle Properties - Gong... ' E 4 Stop #3b Midsegment Maylay - Google... Exploration #1 : Below is a triangle with a... ' How can we show that OR is half the len... . Edit View Tools Help ' ' 2) Do we know that the two new triangles created are congruent? If so, explain how you know; if not, explain what else you would need to know. (Think about what you learned in the last pathway to help you answer this and use the denition of angle bisector and isosceles triangle). It might be helpful to draw on this triangle. To edit the triangle you can double click on the image and use the google drawing tools. triangle? Explain how you know