Question

Construct a ∆ ABC such that AB = AC = 5.5 cm and m ∠BAC = 60°.

Answer 1

Answer:

CONSTRUCTION

Step-by-step explanation:

1. Construct a line segment BC of 4.5cm

2. Construct a 45  

o

 angle at B

3. Take the length of PB as 5.6cm.

4. Join PC

5. Construct a bisector at PC. The line will meet BP at point A. Join AC

We get the required triangle.

Answer 2

Answer:

1. Draw a line AC=5.5 cm.

2. Construct ∠A=60⁰ and BA=5.5 cm and mark it as Y.

3. Cut off line segment AD=1.2 cm on AY.

4. Join C−D.

5. Draw a perpendicular bisector of CD such that it intersects AY at B.

6. Join B−C.

7. ABC is the required triangle.

I hope this helps ✌️

Please mark as brilliant answer