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Geometry 5.0
MRS.LANDECK'S GEO CHAPT. 5.0
Question | Answer |
---|---|
C-25:The sum of the measures ________. | of angles in any triangle is 180 degrees. |
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. |
C-27: If a triangle is isosceles then, _________. | the angles are congruent or the angles oppposite the eqaul sides are congruent. |
C-28: If a triangle has 2 congruent angles, then triangle ABC is __________. | an isosceles triangle. |
C-29: An equilateral triangle is__________. | eqiangular and conversely any equiangluar triangle is equilateral. |
C-30: The sum of the lengthsof any two sides of a triangle is ________ the length of the third side. | greater than |
C-31: In a triangle, the largest side is _______the largest angle and the smallest side is ______ the smallest angle. | opposite |
C-32: The measure of an exterior angleof a triangle is ___________. | equal to the sum of the 2 remote interior angles. |
C-33: If the 3 sides of 1 triangle are congruent to the 3 sides of another triangle then,___________. | the triangles are congruent. |
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. |
C.P.C.T.C. | Conguent Parts of Congruent Triangles are Congruent |
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. |
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. |
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 |