Question

which of the following is a right - angle drawn in the figure below? ∠abc ∠bad ∠gaf ∠fad

Explanation:

Step1: Recall right - angle definition

A right - angle measures 90 degrees. In a figure, it is often indicated by a small square at the vertex of the angle.

Step2: Analyze each option

We need to visually inspect the figure to see which angle has a 90 - degree measure. Without seeing the actual right - angle indicator in the figure (assuming we are relying on visual inspection), we know that a right - angle forms a perfect 'L' shape.

Answer:

No answer can be provided as the figure is not clear enough to determine which angle is a right - angle. If there was a right - angle symbol (a small square) at the vertex of an angle in the figure, that would be the right - angle.