Unit 2 Part 1 TEST: Geometry Answers

Which statement describes the order of rotational symmetry for an isosceles triangle?

Point O is the center of dilation. Triangle D E F is dilated to create smaller triangle D prime E prime F prime. The length of O F prime is 3. The length of F prime F is 7.

Triangle QRS is to be dilated using the rule .

Which solids have more than five planes of symmetry? Check all that apply.

Rectangle ABCD was dilated to create rectangle A'B'C'D' using point R as the center of dilation.

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On a coordinate plane, 2 triangles are shown. Triangle A B C has points (negative 1, 1), (negative 4, 1) and (negative 1, 5). Triangle L M N has points (1, negative 1), (1, negative 4), and (5, negative 1).

Which statements are true? Select two options.