Question

which angles are supplementary to ∠bgd? select all that apply.

Explanation:

Step1: Recall supplementary - angle definition

Two angles are supplementary if their sum is 180°. Adjacent angles that form a straight - line are supplementary.

Step2: Analyze angles around point G

∠BGD and ∠DGE form a straight - line, so ∠BGD+∠DGE = 180°. Also, ∠BGD and ∠AGB form a straight - line, so ∠BGD+∠AGB = 180°.

Answer:

∠AGB, ∠DGE