373,053 views
28 votes
28 votes
If angles ABC and EDC are similar,what is the value of x?

User Aristotle
by
2.5k points

1 Answer

18 votes
18 votes

Equatinhg the angle C for both the triangles,


\begin{gathered} (4x-8)^(\circ)=(3x+15)^(\circ) \\ 4x-8=3x+15 \\ 4x-3x=15+8 \\ x=23 \end{gathered}

Hence, the value of x is 23 degree.

User Marylu
by
3.1k points
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