Home
Class 9
MATHS
ABC is a triangle . D is a point of AB s...

ABC is a triangle . D is a point of AB such that `AD=(1)/(4)AB and E` is a point on AC such that `AE=(1)/(4)AC.` If `DE =2cm` find BC.

Text Solution

Verified by Experts

The correct Answer is:
`BC=8cm.`
Promotional Banner

Topper's Solved these Questions

  • QUADRILATERALS

    NCERT TELUGU|Exercise EXERCISE|80 Videos

  • QUADRILATERALS

    NCERT TELUGU|Exercise EXERCISE - 8.3|9 Videos

  • PROOFS IN MATHEMATICS

    NCERT TELUGU|Exercise EXERCISE - 15.4|9 Videos

  • REAL NUMBERS

    NCERT TELUGU|Exercise Exercise 1.4|11 Videos

Similar Questions

Explore conceptually related problems

D is a point on side BC ΔABC such that AD = AC (see figure). Show that AB > AD.

In an equilateral Triangle ABC,D is a point on side BC such that BD=1/3BC . Prove that 9AD^2=7AB^2 .

In an isosceles triangle ABC with AB = AC, D and E are points on BC such that BE = CD (see figure) Show that AD = AE

ABC is a right Triangle right angled at B.Let D and E be any points on AB and BC respectively. Prove that AE^2+CD^2=AC^2+DE^2 .

In triangle ABC, D is mid point of BC, if 'AD' is perpendicular to 'AC then cos A cos C

If in a triangle ABC, BC = 5, AC = 4, AB = 3. D, E are the points on BC such that BD = DE = EC, angle CAE = theta . Then