Ask Question
18 September, 23:57

Za and Zb are complementary angles. Za measures 78º.

What is the measure of Zb?

+2
Answers (1)
  1. 19 September, 00:15
    0
    12

    Step-by-step explanation:

    complementary angles sum up to 90 degrees

    Za = 78

    Za + Zb = 90

    Zb = 90 - Za

    Zb = 90 - 78

    Zb = 12
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Za and Zb are complementary angles. Za measures 78º. What is the measure of Zb? ...” 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.
Search for Other Answers