Quadrilateral A B C D is shown. The uppercase right angle, angle A, is 79 degrees. What are the remaining angle measures if the figure is to be a parallelogram?

m∠B =
°

m∠C =
°

m∠D =
°

I'll give brainliest if you answer right : )

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by