1 Answer | Add Yours
The question only gives a quadrilateral ABCD with ````angle A with a measure 53 degrees. No other information about the quadrilateral has been provided.
Therefore nothing can be said about the measure of angle C other than that can be any value less than 360 - 53 = 307 degrees.
We’ve answered 317,584 questions. We can answer yours, too.Ask a question