Draw an obtuse angle. Bisect it. Measure each of the angles so obtained.

Explanation

### Step-by-Step Solution:

1. **Draw an Obtuse Angle:**
- Start by drawing a straight line using a ruler. This will be one side of the obtuse angle.
- Choose a point on the line, label it as point B.
- Using a protractor, place the center point of the protractor at point B. Measure 120 degrees from the baseline and mark this point as point C.
- Draw a line from point B to point C. The angle formed between the two lines (BA and BC) is the obtuse angle ABC.

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