Ask Question
29 June, 19:01

A rectangular frame has a diagonal with a length of 20 inches and a longer side with a length of 15 inches

Which of the following is closest to the length of its shorter side?

(1) 9.7 inches

(3) 13.2 inches

(2) 11.9 inches

(4) 14.8 inches

+1
Answers (1)
  1. 29 June, 19:33
    0
    (3) 13.2

    Step-by-step explanation:

    c²=a²+b²

    20²=15²+b²

    20²-15²=b²

    400-225=b²

    175=b²

    b=√175

    b=13.2inches
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A rectangular frame has a diagonal with a length of 20 inches and a longer side with a length of 15 inches Which of the following is ...” 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