241,498 views
45 votes
45 votes
GEOMETRY) the question is on the picture below :)

GEOMETRY) the question is on the picture below :)-example-1
User Jim Edelstein
by
3.1k points

1 Answer

13 votes
13 votes

Answer: 33

Explanation:

Angles inscribed in the same arc are congruent, so


13+4x=-7+8x\\\\20+4x=8x\\\\20=4x\\\\x=5\\\\\implies m\angle CDE=-7+5(8)=33^(\circ)

User Hendryanw
by
3.2k points
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