LinKirby LinKirby

02-04-2020
Mathematics

contestada

What is the perimeter, in cm, of quadrilateral ABCD if $\overline{AB} \perp \overline{BC}$, $\overline{DC} \perp \overline{BC}$, $AB=9$ cm, $DC=4$ cm, and $BC=12$ cm?

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Rice1is1nice Rice1is1nice

22-08-2020

Answer:

38

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