The Two Triangles Below Are Similar $\triangle \mathrm { CAB }$

question 76

Multiple Choice

The two triangles below are similar. Find the unknown side lengths.
- $\triangle \mathrm { CAB }$ is similar to $\triangle \mathrm { CSR }$


Given that $S C = 20 , A S = 30 , R S = 6$ , find $A B$ .

• A) 15
• B) 12
• C) 9
• D) 16

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