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Mathematics 16 Online
Gucchi:

geometry help

Gucchi:

1 attachment
Gucchi:

am i right with B?

Gucchi:

@jhonyy9

jhonyy9:

how you get it ? please the way of your calcules

Gucchi:

The two triangles are proportional. So i found that the scale factor that makes 4 becomes 7 which is 1.75 : 1. Multiply 7 × 1.75 = 12.25.

Gucchi:

or am i wrong?

jhonyy9:

\[\frac{ 4 }{ 7 } = \frac{ 7 }{ x } => x = ?\] somthing in this way ?

Gucchi:

yeah kind of

jhonyy9:

good idea ---- the best ---- congrats !

Gucchi:

thank you

jhonyy9:

anytime np

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