the figure above is a regular octagon with radi and an apothem drawn what is m<1
To find the measure of angle 1, we can divide the octagon into 8 equal triangles. Since the octagon is a regular polygon, all the interior angles are equal. Therefore, angle 1 would be equal to 360 degrees divided by 8, which is 45 degrees.
Therefore, m<1 = 45 degrees.