Question

Construct equilateral A ABC whose perimeter is 12 cm.​

Answer 1

Answer:

Draw a line segment PQ = AB + BC + CA = 12 cm. 3. Now bisect ∠ LPQ and ∠ MQP such that their bisectors meet at A.

Answer 2

Answer:

Make a line segment of 4cm and named it AB

Now make an angle of 60° both at A and B. Now mark an arc of 4cm from both angle.The point where they intersect named it C

Triangle ABC is the required equilateral triangle.

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