Answer Establishing B only (Choices: Always, sometimes or never true) 7. If two angles of a triangle are acute, then the triangle isGauging What You Have LearnedFill in the blank with always, sometimes, or never to makeEstablishingeach statement true.1 An equilateral triangle is. An isosceles triangle is.isosceles.equilateral.equiangular.3. A right triangle is1 A scalene triangle is5. A right triangle isa In a triangle, the larger angle istyequiangular.isosceles.longer side.-opposite theisosceles.8. The longest side in a triangle islargest angle.. The sum of the lengths of any two sides of a triangle is- opposite theequal to the length of the third side.10. If two corresponding sides of two triangles are congruentthen the third pair of sides areunequal.a Refer to the given figure. Determine if each statement isalways, sometimes, or never true.M1. If mZT < mZM, then Z1 is acute.2. If 22 is obtuse, then mZM < mZT.3. If m/2 ME.4. If mZ1 = m2, then ME > TE.5. IfmZT

Sides of two triangles are congruent then the third pair of sides are unequal. . Refer to the given figure. Determine if each statement is always, sometimes, or never true. E AM I 1. If mZT < m2M, then Z1 is acute. 2. If 22 is obtuse, then mZM < mZT. 3. If m/2 ME. 4. If mZ1 = m2, then ME > TE. 5. If mZT

Sides of two triangles are congruent then the third pair of sides are unequal. . Refer to the given figure. Determine if each statement is always, sometimes, or never true. E AM I 1. If mZT < m2M, then Z1 is acute. 2. If 22 is obtuse, then mZM < mZT. 3. If m/2 ME. 4. If mZ1 = m2, then ME > TE. 5. If mZT

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter3: Triangles

Section3.CT: Test

Problem 18CT: Complete all missing statements and reasons in the following proof. Given: RUVRV and 13 Prove: STU...

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Similar questions

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a Does the similarity relationship have a reflexive property for triangles and polygons in general? b Is there a symmetric property for the similarity of triangles and polygons? c Is there a transitive property for the similarity of triangles and polygons?
a What is the general name of the point of concurrence for the three perpendicular bisectors of the sides of a triangle? b What is the general name of the point of concurrence for the three medians of a triangle?
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2. Consider XYZ triangles not shown a Which side is included by X and Y? b Which angle is included by sides XY and YZ?
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a Argue that the midpoint of the hypotenuse of a right triangle is equidistant from the three vertices of the triangle. Use the fact that the congruent diagonals of a rectangle bisect each other. Be sure to provide a drawing. bUse the relationship from part a to find CM, the length of the median to the hypotenuse of right ABC, in which mC=90, AC = 6, and BC = 8.
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Complete all missing statements and reasons in the following proof. Given: RUVRV and 13 Prove: STU is an isosceles triangle Proof Statements Reasons 1. RUV;RV 1. 2. UVUR 2. 3. 3. Given 4. RSUVTU 4. 5. 5. CPCTC 6 6. If 2 sides of a are , this triangle is an isosceles triangle.