Question

in triangle DE parallel BC ,Ad=2.5 ,DB=5,BC =1 5cm find DE and all angles of the triangle ​

Answer 1

that it does not run straight downhill, carrying away soil with it. ... Strips of grasses, shrubs, or other plants are planted between bands of a grain crop along the contour of a slope. These strips

Answer 2

Answer:

ABC and ADE are similar triangles, since DE is parallel to BC. AD/DB = AE/EC or 1.5/3 = 1/EC, or EC = 3*1/1.5 = 2. ... In triangle ABC, AB= 7CM, AC=5CM, and D is the midpoint of BC.