Q. 83.8( 12 Votes )

To construct a tr

Answer :

Steps of Construction:

1. First we construct the triangle ABC with the given dimensions.

2. Draw a line segment BC of length 4. 5 cm. Make an angle of 45° from B and an angle 60° from C.

3. The point where the rays meet is A.

4. Now draw a ray making an acute angle with BC. Make 7 equal arcs.

5. Join the last arc cut point with C and from 3rd arc, cut point draw a line parallel to B7C cutting BC at C’.

6. From C’ draw a line parallel to AC cutting AB at A’.

A’BC’ is or required triangle.

7. Now we see that our line BC gets divided into the ratio of 3:4.

So (a) 3:4 is the answer.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses