1. The problem asks to verify the correctness of the given angle measures in two figures involving parallel lines and transversals. 2. For the first figure with angles a=83°, b=97°, c=83°, d=97°, e=83°, f=90°, g=90°: - Since a and c are corresponding angles, both 83° is correct. - b and d are alternate interior angles, both 97° is correct. - e matches a and c, so 83° is correct. - f and g are right angles (90°), which is consistent. 3. For the second figure with angles a=123°, b=128°, c=57°, d=57°, e=123°, f=118°, g=62°, h=118°, i=118°, j=62°, k=62°, n=62°: - Angles a and e are equal (123°), consistent with corresponding angles. - Angles b=128° and h=118° differ, which is unusual; typically corresponding or vertical angles should be equal. - Angles c and d both 57° are equal, consistent. - Angles f, h, i all 118° are equal, consistent. - Angles g, j, k, n all 62° are equal, consistent. 4. The discrepancy between b=128° and h=118° suggests a possible error. 5. Overall, most angles are consistent with parallel line angle rules except for the mismatch between b and h. Final conclusion: Your answers are mostly correct except for the inconsistency between angles b and h in the second figure, which should be checked again.