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JulijaS [17]
3 years ago
14

Given a regular square pyramid with RS = 6 and PX = 4, find the following measure. XT =

Mathematics
2 answers:
Ann [662]3 years ago
6 0

Answer:

XT=3\sqrt{2}\ units

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

Applying the Pythagoras Theorem

XT^{2}= XY^{2}+YT^{2}

In this problem we have

XY=RS/2=6/2=3\ units

YT=XY=3\ units

substitute

XT^{2}= 3^{2}+3^{2}

XT^{2}= 18

XT=\sqrt{18}\ units

Simplify

XT=3\sqrt{2}\ units

Lynna [10]3 years ago
5 0
I think its 3 sqrt of 2
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