MRS.LANDECK'S GEO CHAPT. 5.0
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| C-25:The sum of the measures ________. | of angles in any triangle is 180 degrees.
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| C-26: If 2 angles of 1 triangle are equal in measure to 2 angles of another triangle, then the third angle in each triangle is________. | the same in measure.
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| C-27: If a triangle is isosceles then, _________. | the angles are congruent or the angles oppposite the eqaul sides are congruent.
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| C-28: If a triangle has 2 congruent angles, then triangle ABC is __________. | an isosceles triangle.
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| C-29: An equilateral triangle is__________. | eqiangular and conversely any equiangluar triangle is equilateral.
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| C-30: The sum of the lengthsof any two sides of a triangle is ________ the length of the third side. | greater than
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| C-31: In a triangle, the largest side is _______the largest angle and the smallest side is ______ the smallest angle. | opposite
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| C-32: The measure of an exterior angleof a triangle is ___________. | equal to the sum of the 2 remote interior angles.
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| C-33: If the 3 sides of 1 triangle are congruent to the 3 sides of another triangle then,___________. | the triangles are congruent.
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| C-34: If 2 sides and the angles between them in 1 triangle are congruent to 2 sides and the angle beween them, then__________. | the triangles are congruent.
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| C.P.C.T.C. | Conguent Parts of Congruent Triangles are Congruent
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| C-35: If 2 angles and 1 side between them are congruent to 2 angles and the side between them in another triangle then,_________. | the triangles are congruent.
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| C-36: If 2 angles and 1 side that isn't between them in 1 triangle are congruent to the corresponding triangle then,__________. | the two traingles are congruent.
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| C-37: In an isosceles triangle, the bisector of the vertex angle is also the _________ to the base and the ________to the base. | perpindicular bisector...altitude
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Created by:
amylynn
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