Draw a triangle ABC whose BC-55cm., ABC= 6 digrish and ABC =30°
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You can't exactly draw here but I'll guide you. Also, I don't think BC = 55cm. I think it is equal to 5.5cm. It is impractical to draw a 55cm line. If it is 5.5cm then in step 1, draw line BC = 5.5cm instead of 55cm.
- Draw a line BC of length 55cm
- On the left side of the line take a protractor and mark 6 degrees by drawing a small line. (REMEMBER TO KEEP THE MIDDLE OF THE PROTRACTOR ON THE END OF THE LINE)
- On the right hand side, take a compass, make a semicircle taking the end of line BC (or point C) and radius of any size. The radius just needs to be smaller than line BC.
- Don't change the compass's length after you draw the semi circle and with the same radius keep the compass on the point of the semi circle which is also present on the line BC and draw a small arc that cuts through the semicircle. That arc is 60 degrees.
- Lastly, take a scale and draw a line through point C and the 60 degree mark as well as point B and the 6 degree mark.
- (If you put point B on the right side instead of the left no problem. Just do the opposite way)
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