Question

ab=6 bc=8 de=5 qualdilateral

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Answer 1

Answer:

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Answer 2

HERE, AB=6 CM

BC=8 CM

FOR TRIANGLE ABC

AB^2+ BC^2=AC^2

(6)^2+(8)^2=

36+64=

100=AC^2

10CM=AC

AE=EC

EC=1/2 AC

=1/2(10)

=5CM

FOR TRIANGLE DEC

DC^2=DE^2+EC^2

=(5)^2+(5)^2

=25+25

DC^2=50CM

DC=5√2CM