Question

can you prove these shapes are congruent?

Explanation:

Step1: Inspect given information

Only angles are marked, no side - length information is given.

Step2: Recall congruence criteria

For polygons to be congruent, we need side - length and angle - measure information. Common criteria like SSS (Side - Side - Side), SAS (Side - Angle - Side) etc. require side lengths.

Step3: Make a conclusion

Since no side - length information is provided, we cannot prove the shapes are congruent.

Answer:

No