IV
Une porte est munie d'un dispositif portant les touches 1; 2; 3; 4; 5; 6 ; A;B; C.
La port...
Mathematics, 14.04.2021 23:40, webbhlharryteach
IV
Une porte est munie d'un dispositif portant les touches 1; 2; 3; 4; 5; 6 ; A;B; C.
La porte s'ouvre lorsqu'on compose un code formé de trois chiffres distincts suivis d'une lettre .
1° Déterminer le nombre de codes possibles.
2Âș DĂ©terminer le nombre de codes si les trois chiffres sont impairs .
Answers: 3
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In ÎŽabc shown below, â bac is congruent to â bca: triangle abc, where angles a and c are congruent given: base â bac and â acb are congruent. prove: ÎŽabc is an isosceles triangle. when completed (fill in the blanks), the following paragraph proves that line segment ab is congruent to line segment bc making ÎŽabc an isosceles triangle. (4 points) construct a perpendicular bisector from point b to line segment ac . label the point of intersection between this perpendicular bisector and line segment ac as point d: mâ bda and mâ bdc is 90° by the definition of a perpendicular bisector. â bda is congruent to â bdc by the definition of congruent angles. line segment ad is congruent to line segment dc by by the definition of a perpendicular bisector. ÎŽbad is congruent to ÎŽbcd by the line segment ab is congruent to line segment bc because consequently, ÎŽabc is isosceles by definition of an isosceles triangle. 1. corresponding parts of congruent triangles are congruent (cpctc) 2. the definition of a perpendicular bisector 1. the definition of a perpendicular bisector 2. the definition of congruent angles 1. the definition of congruent angles 2. the definition of a perpendicular bisector 1. angle-side-angle (asa) postulate 2. corresponding parts of congruent triangles are congruent (cpctc)
Answers: 1
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Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?
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Given the net of the rectangular prism, what is its surface area?
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