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Find the measure of arc db. circle a is intersected by line cd at points d and e and line cb at point b, forming angle ecb outside of the circle, the measure of angle ecb is 5x degrees, arc eb is 96 degrees, and arc db 25x plus 21 degrees. 25° 96° 118° 146°

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4 votes

Answer:

The answer to this question is in fact 146 or answer "D."

Step-by-step explanation:

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User Jstarek
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8 votes

Answer:

146°

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User Abel Callejo
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