Mathématiques secondaire : algèbre et géométrie

Question 1 sur 10 10:00

[{"id":7596,"question":"Quel est le résultat de l'équation 2x + 5 = 11 ?","option_a":"x = 2","option_b":"x = 3","option_c":"x = 4","option_d":"x = 5","option_e":"","option_f":"","bonne_reponse":"B","explication":"Résolution de l'équation linéaire","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0},{"id":7597,"question":"La somme des angles intérieurs d'un triangle est-elle égale à 180 degrés ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"A","explication":"Propriété géométrique","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0},{"id":7598,"question":"Quel est le périmètre d'un carré de côté 4 cm ?","option_a":"8 cm","option_b":"12 cm","option_c":"16 cm","option_d":"20 cm","option_e":"","option_f":"","bonne_reponse":"C","explication":"Calcul du périmètre","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0},{"id":7599,"question":"L'équation d'une droite passant par les points (1, 2) et (3, 4) est-elle de la forme y = mx + b ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"A","explication":"Équation d'une droite","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0},{"id":7600,"question":"Quelle est la surface d'un rectangle de longueur 6 cm et de largeur 4 cm ?","option_a":"12 cm²","option_b":"20 cm²","option_c":"24 cm²","option_d":"30 cm²","option_e":"","option_f":"","bonne_reponse":"C","explication":"Calcul de la surface","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0},{"id":7601,"question":"Un triangle rectangle a-t-il un angle droit ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"A","explication":"Propriété géométrique","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0},{"id":7602,"question":"Quel est le volume d'un cube de côté 5 cm ?","option_a":"100 cm³","option_b":"125 cm³","option_c":"150 cm³","option_d":"200 cm³","option_e":"","option_f":"","bonne_reponse":"A","explication":"Calcul du volume","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0},{"id":7603,"question":"La formule de la surface d'une sphère est-elle 4 * π * r² ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"A","explication":"Formule géométrique","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0},{"id":7604,"question":"Quelle est la longueur de l'hypoténuse d'un triangle rectangle de branches 3 cm et 4 cm ?","option_a":"4 cm","option_b":"5 cm","option_c":"6 cm","option_d":"7 cm","option_e":"","option_f":"","bonne_reponse":"B","explication":"Théorème de Pythagore","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0},{"id":7605,"question":"Un prisme rectangulaire a-t-il 6 faces ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"A","explication":"Propriété géométrique","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0}]