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13.Which two terms describe right triangles? Choose 2 answers YOUR ANSWERCORRECTANSWERIsoscelesEquilateral
14.Which two of the following capital letters have two or more lines of symmetry? Choose 2 answers
Which triangle is congruent to the given triangle? (Figures are not drawn to scale.)
YOUR ANSWERCORRECTANSWERLess17.Refer to the image. What is the height of the tree?YOUR ANSWERCORRECTANSWER45 m40.5 m20 m
YOUR ANSWERCORRECTANSWER18 mLessTransformations - 10% of assessmentCOMPETENTTransformationsReview18.The graph below shows Δ ABCΔ ABCgoes through the following sequence of transformations: 1) a translation determined by the slide arrow A(0,0) to A´(–1,3) 2) a half-turn about point AWhich image shows Δ ABCafter it undergoes these transformations?: .
Less19.Which type of transformation is shown below from Triangle XYZ Triangle X'Y'Z'? to
20.Which transformation takes the figure back to itself?
YOUR ANSWERCORRECTANSWERReflection about a horizontal lineReflection about a vertical lineHalf-turn90° rotationLessArea, Volume and the Pythagorean Theorem - 33% of assessmentAPPROACHING COMPETENCEThree DimiensionsReview29.Which of the solids above can intersect a horizontal plane in the form of a rectangle?
YOUR ANSWERCORRECTANSWERAB and CC and EC, D, and ELess30.When the three-dimensional shapes shown below are intersected by a plane, a polygon is formed: Match each polygon with the correct shape.YOUR ANSWERCORRECT ANSWERCC
YOUR ANSWERCORRECT ANSWERAABBLessTwo DimensionsReview