Curioustab

Home » Aptitude » Plane Geometry

In a Δ ABC, AD intersects ∠ A and BC. If BC = a, AC = b and AB = c, Then :

CD = b+c ab
CD = ab b+c
CD = bc+ab ac
CD = ac cb+ab

Correct Answer: CD = ab b+c

Explanation:

← Previous Question Next Question→

More Questions from Plane Geometry

In the given figure DE||BC and AD : DB = 5 : 4, Then ar(∆DFE) ar(∆CFB)
In center of a triangle lies in the interior of :
In the given figure, which of the following is true :
In the given figure, the side BC of a Δ ABC is produced on both sides. Then ∠ 1 + ∠ 2 is equal to :
If two diameters of a circle intersect each other at right angles, then the quadrilateral formed by joining here end points is a :
If the sides of a right triangle are x, x + 1 and x – 1, then the hypotenuse :
ABCD is a square, F is mid point of AB and E is a point on BC such that BE is one-third of BC. If area of ∆FBE = 108 m 2, then the length of AC is:
ABCD is a parallelogram P, Q, R and S are points on sides AB, BC, CD and DA respectively such that AP = DR. If the area of the parallelogram ABCD is 16 cm 2, then the area of the quadrilateral PQRS is:
The circumcentre of a triangle is always the point of intersection of the :
In the following figure, If BC = 8 cm, AB = 6 cm, AC 9 cm, then DC is equal to :

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion