Ask Question
25 July, 04:49

The Pyraminx is a Rubik's cube-type toy in the shape of a tetrahedron. The Pyraminx shown below has edges 15/,/text{cm}15cm long and vertical height h=12.2/,/text{cm}h=12.2cm. The triangle drawn with dashed lines is a right triangle. What is the distance rr? Round your answer to the nearest tenth.

+4
Answers (1)
  1. 25 July, 08:09
    0
    8.7

    Step-by-step explanation:

    15 squared is 225 then you subtract the square of 12.2: 148.84, then after you find that out, you find the square root of 76.16 since that's what the answer of 15 squared minus 12.2 squared, and the answer is 8.7
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The Pyraminx is a Rubik's cube-type toy in the shape of a tetrahedron. The Pyraminx shown below has edges 15/,/text{cm}15cm long and ...” 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