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In the given diagram AB||GH||DE and GF||...

In the given diagram `AB||GH||DE and GF||BD||Hl, angleFGC=80^(@)`. Find the value of `angleCHl`:

A

`80^(@)`

B

`120^(@)`

C

`100^(@)`

D

`160^(@)`

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The correct Answer is:
A
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ARIHANT SSC-GEOMETRY-INTRODUCTORY EXERCISE - 12.1
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