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PLEASE HELP!!!!!!!!!!!!!!

PLEASE HELP!!!!!!!!!!!!!!-example-1

1 Answer

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Explanation:

Consider the length of SB=

From similarity of the two triangles UTS & UCB

UT/ UC = US/ UB

6+18/6 = 12/UB

UB= 3

So BS = 12 - UB = 12 - 3 = 9 ###

Or just do it like that (another solution)

From similarity of the two triangles UTS & UCB

UT/CT = US/BS

18+6/18 = 12/BS

BS = 9 ###

User Meshach
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