B Set 13 Unknown

This page uses a content type that does not have a custom renderer yet. Raw structured data is shown below.

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    "contentData": {
        "operation": "geometry",
        "subject": "arithmetic",
        "difficulty": "easy",
        "config": {
            "maxNumber": 10
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        "problems": [
            {
                "id": 1,
                "type": "geometry",
                "subType": "perimeter",
                "shape": "rectangle",
                "question": "What is the perimeter of a rectangle with length 13 and width 4?",
                "answer": 34,
                "correctAnswer": "34",
                "difficulty": "normal"
            },
            {
                "id": 2,
                "type": "geometry",
                "subType": "identify-shapes",
                "shape": "circle",
                "question": "What is the name of a shape with 4 sides?",
                "answer": "rectangle",
                "correctAnswer": "rectangle",
                "difficulty": "normal"
            },
            {
                "id": 3,
                "type": "geometry",
                "subType": "area",
                "shape": "triangle",
                "question": "What is the area of a triangle with base 4 and height 6?",
                "answer": 12,
                "correctAnswer": "12",
                "difficulty": "normal"
            },
            {
                "id": 4,
                "type": "geometry",
                "subType": "area",
                "shape": "square",
                "question": "What is the area of a square with side 10?",
                "answer": 100,
                "correctAnswer": "100",
                "difficulty": "normal"
            },
            {
                "id": 5,
                "type": "geometry",
                "subType": "count-sides",
                "shape": "circle",
                "question": "How many sides does a circle have?",
                "answer": 0,
                "correctAnswer": "0",
                "difficulty": "normal"
            },
            {
                "id": 6,
                "type": "geometry",
                "subType": "identify-shapes",
                "shape": "hexagon",
                "question": "What is the name of a shape with 3 sides?",
                "answer": "triangle",
                "correctAnswer": "triangle",
                "difficulty": "normal"
            },
            {
                "id": 9,
                "type": "geometry",
                "subType": "area",
                "shape": "octagon",
                "question": "What is the area of a rectangle with length 4 and width 8?",
                "answer": 32,
                "correctAnswer": "32",
                "difficulty": "normal"
            },
            {
                "id": 10,
                "type": "geometry",
                "subType": "identify-shapes",
                "shape": "octagon",
                "question": "What is the name of a shape with 5 sides?",
                "answer": "pentagon",
                "correctAnswer": "pentagon",
                "difficulty": "normal"
            },
            {
                "id": 11,
                "type": "geometry",
                "subType": "perimeter",
                "shape": "triangle",
                "question": "What is the perimeter of a triangle with each side = 12?",
                "answer": 36,
                "correctAnswer": "36",
                "difficulty": "normal"
            },
            {
                "id": 12,
                "type": "geometry",
                "subType": "perimeter",
                "shape": "octagon",
                "question": "What is the perimeter of a octagon with each side = 12?",
                "answer": 96,
                "correctAnswer": "96",
                "difficulty": "normal"
            },
            {
                "id": 13,
                "type": "geometry",
                "subType": "count-sides",
                "shape": "octagon",
                "question": "How many sides does a octagon have?",
                "answer": 8,
                "correctAnswer": "8",
                "difficulty": "normal"
            },
            {
                "id": 16,
                "type": "geometry",
                "subType": "count-sides",
                "shape": "triangle",
                "question": "How many sides does a triangle have?",
                "answer": 3,
                "correctAnswer": "3",
                "difficulty": "normal"
            },
            {
                "id": 17,
                "type": "geometry",
                "subType": "count-sides",
                "shape": "rectangle",
                "question": "How many sides does a rectangle have?",
                "answer": 4,
                "correctAnswer": "4",
                "difficulty": "normal"
            },
            {
                "id": 18,
                "type": "geometry",
                "subType": "perimeter",
                "shape": "pentagon",
                "question": "What is the perimeter of a pentagon with each side = 11?",
                "answer": 55,
                "correctAnswer": "55",
                "difficulty": "normal"
            },
            {
                "id": 19,
                "type": "geometry",
                "subType": "area",
                "shape": "rectangle",
                "question": "What is the area of a rectangle with length 8 and width 11?",
                "answer": 88,
                "correctAnswer": "88",
                "difficulty": "normal"
            },
            {
                "id": 20,
                "type": "geometry",
                "subType": "area",
                "shape": "square",
                "question": "What is the area of a square with side 11?",
                "answer": 121,
                "correctAnswer": "121",
                "difficulty": "normal"
            }
        ],
        "layout": {
            "columns": 2,
            "problemsPerPage": 20
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    "_archetype": "form-exercise",
    "_generatorId": "arithmetic-generator-v7.2.1"
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