jackrmurphy1 jackrmurphy1

15-04-2021
Mathematics

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Find the measure of arc DAB

Find the measure of arc DAB class=

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pchen28 pchen28

15-04-2021

Answer:

I don't really know how to solve this problem -- see my explanation for setup -- I hope this helps.

Step-by-step explanation:

To find [tex]mDAB[/tex], we basically need to find [tex]mDCB[/tex]and subtract that from 360° (The full circle).

Given: [tex]mDC=12x+7[/tex] ,[tex]mCB=18x-23[/tex]

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