A quadrilateral has three angles that measure 90º, 80º, and 74º.
Write an equation to find the 4th angle measure (x).
Find the unknown angle measure, showing your work.
+5
Answers (2)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A quadrilateral has three angles that measure 90º, 80º, and 74º. Write an equation to find the 4th angle measure (x). Find the unknown ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Home » Mathematics » A quadrilateral has three angles that measure 90º, 80º, and 74º. Write an equation to find the 4th angle measure (x). Find the unknown angle measure, showing your work.