Question

If the two triangles are similar, solve for x:

A. x = 5
B. x = 10
C. x = 15
D. x = 2

i need help on setting this up to solve for my answer . can someone help me out please ?

Answer 1

If the Triangles are Similar their Corresponding sides will be in Proportion

Answer 2

\[\frac{ x }{ 4 } =\frac{ x+15 }{ 7 }\]

Answer 3

\[7x = 4x + 60\]

\[3x = 60\]

\[x = 20\]

Answer 4

nice ! thank you for actually showing me the steps ! (:

Answer 5

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