The figure below shows right pyramid with a rectangular base measuring 12cm by 8cm. the length of the slant edge is 15cm. X is the...

The figure below shows right pyramid with a rectangular base measuring 12cm by 8cm. the length of the slant edge is 15cm. X is the midpoint of RS and OY is the perpendicular height of the pyramid.

Determine
(i) The length of XY
(ii) The angle between RSY and PQRS.

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sharon kalunda answered the question on August 30, 2019 at 11:11

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