Given a regular square pyramid with RS = 6 and PX = 4, find the following measure. QS=
2 answers:
The picture in the attached figure
we know that
RS=ST----------------> because is a square base
so
QS is the diagonal of the square base
applying the Pythagoras Theorem
QS²=RS²+ST²------> 6²+6²-----> QS²=72------> QS=√72----> QS=6√2 units
the answer is QS=6√2 units
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