Determine whether the indicated triangles are similar or not. If they are similar, write similarity statements and indicate the theorem or definition that you used.

Q: 11. Ralph is upset that Mrs. Smith marked his answer below wrong. Explain to Ralph what he did wrong…

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A: To name the smallest positive angle that is coterminal with – 315.

Q: Sam thinks these two triangles are not similar. Explain if he is correct or not correct. If he is…

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A: Triangles are round or circles are square.

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A: False

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Q: Chords that are equidistant from the center of a circle are the same length. O True O False

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Q: Briefly explain why the following triangles are or are not congruent. Be SPECIFIC in your answer OF…

A: Consider the Triangle CDF and CHF ∠DCF=∠HCF    (Given) CF=CF      (Common Side) FD = FH    (Given)

Q: Write a similarity statement for the triangles. D 53° G -67° 60° 60° E F H ADEC

A: Recall:  sum of angles of the triangle is equal to 180 degrees.

Q: Prove that the line segment joining the midpoints of two sides of a triangle is half the length of…

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Q: Find the perimeter of the triangle of the triangle whose angles are 45 degrees, 60 degrees, and 75…

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Q: Need help filling in the blank for this geometry question.

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Q: Determine whether the indicated triangles are similar or not. If they are similar, write similarity…

A: * Property  of proving Triangles similar is  SAS (side angle side). * Ratio of corresponding sides…

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Q: Show that the altitude drawn to the hypotenus have the same angles as the original.

A: Given query is to show that altitude drawn to the hypotenuse to any right angle triangle divides the…