subject
Mathematics, 26.07.2021 15:00 sofiaarmy12

Problem 3 Given an isosceles triangle ABC with AB = AC, D is a point on AB such
that AD: DB = 3:1, E is a point on side AC, and when DE and BC
are extended, they meet at a point F, such that DE: EF = 1:3.
(a) Find the ratio AD: AE.
(b) If ABDF is also isosceles, find the ratio DE : BC.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 22:30
I’ve been trying all day to figure this puzzle out. i need the work for it aswell. it is a factoring polynomials tarsia. the image is below.
Answers: 3
question
Mathematics, 21.06.2019 22:30
Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar.what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways
Answers: 1
question
Mathematics, 21.06.2019 23:00
Which graph represents the linear function below? y-3=1/2(x+2)
Answers: 2
question
Mathematics, 21.06.2019 23:30
Astraight water slide is 175 feet above ground and is 200 feet long. what is the angle of depression to the bottom of the slide?
Answers: 1
You know the right answer?
Problem 3 Given an isosceles triangle ABC with AB = AC, D is a point on AB such
that AD: DB =...
Questions
question
Mathematics, 17.10.2021 20:10
question
History, 17.10.2021 20:10
question
Business, 17.10.2021 20:10