The figure below is a solid in which the base ABCD is a rhombus. AC = 16cm, BD = 12cm and CE = 12cm. Calculate:- a) the...

      

The figure below is a solid in which the base ABCD is a rhombus. AC = 16cm, BD = 12cm and CE = 12cm.
pic23820191458.png
Calculate:-
a) the length of line BC
b) the angle between the planes EBD and ABCD
c) the angle between the planes ECB and ECD
d) the length of line AE

  

Answers


sharon
pic23820191500.png
sharon kalunda answered the question on August 23, 2019 at 12:00


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