Question

Construct a triangle a,b,c in which AB=AC =60 cm angle b=70° and angle c=70°
With steps. ​

Answer 1

Step-by-step explanation:

1. Draw a line AB 60cm as a base.

2. angleA = 180° - 2(70°) = 40°

3. Draw an arm from point A measuring an angel

of 40°.

4. Mark a point C on the arm drawn from A such

that line segment AC measures 60cm.

5. Join points C and B to construct a triangle.