Question
If in a ΔABC, the external angle bisector of angle A, meets BC when extended at a point D, BD = 6cm , BC = 4 cm then what is AB:AC ?
More Geometry Questions
- In a rectangle PQRS, there is a point A located within the interior of the rectangle. The distances from point A to three vertices of the rectangle are as ...
- What will be inradius of a right angle triangle whose base is 28 cm & height is 45 cm ?
- What will be inradius of an equilateral triangle of side 10 cm?
- In ∆ABC , G is the centroid , AB = 5 cm, BC= 8 cm and AC = 7 cm , find GD, where D is the mid-point of BC?
- If O is the orthocentre of ΔABC , if ∠ BOC = 105 0 then what is the measure of ∠ BAC?
- Angles of a triangle are in the ratio 5 : 6 : 7. Find the difference between the largest and smallest angle of the triangle.
- What will be inradius of a right angle triangle whose base is 20 cm & height is 21 cm ?
- In the given figure, two identical circles of radius 4 cm touch each other. A and B are the centres of the two circles. If RQ is a tangent to the circle, t...
- The length of the each side of an equilateral triangle is 14√3. The area of incircle, (cm 2 ) is
- The length of the each side of an equilateral triangle is 42√3. The area of incircle, (cm 2 ) is
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt