Unit 6 (Part II) – Triangle Similarity



Cholkar MCHS MATH II ___/___/___ Name____________________________

|U3L1INV2 |What combinations of side or angle measures are sufficient to determine that two triangles are similar? |

|HW # |Complete Handout & CYU pg. 172 [CYU, 2, 7, 8] |

|Do Now |[pic]~[pic]. If [pic] = 60, [pic] = 40 and [pic] = 75, what is [pic]? [pic] |

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INVESTIGATION: SUFFICIENT CONDITIONS FOR SIMILARITY OF TRIANGLES (pg. 168)

My role for this investigation _________________________

1.

a. Calculate

b. Are uniquely determined? That is, is there exactly one value possible for each? Explain your reasoning.

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c. In general, if you know the values of b, c, and m ................
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