Ask Question
10 July, 09:18

Which are the side lengths of a right triangle?

(1) 10,15,20

(2) 11,16,22

(3) 12,18,26

(4) 20,21,29

+4
Answers (2)
  1. 10 July, 10:24
    0
    (4) 20,21,29

    20^2 + 21^2 = 29^2
  2. 10 July, 10:53
    0
    Your equation for a right triangle is:

    a^2 + b^2 = c^2

    Plug in all answers for the equation and the only answer that fits the equation is (4) 20, 21, 29.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Which are the side lengths of a right triangle? (1) 10,15,20 (2) 11,16,22 (3) 12,18,26 (4) 20,21,29 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers