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The figure below is a tetrahedron. The base triangle ABC is right angled at B. AB = 16 cm and BC = 6cm....

      

The figure below is a tetrahedron. The base triangle ABC is right angled at B. AB = 16cm and BC = 6cm. DA = DB = DC = 13cm. M is the mid point of line AB and DO is the height of the tetrahedron.
fig3518920191214.png
Calculate
(i) The height DO of the tetrahedron.
(ii) The height OM
(iii) The length DM.

  

Answers


Kavungya
fig3618920191215.png
Kavungya answered the question on September 18, 2019 at 09:16


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