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Primary 4 | Maths
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Date Posted: 3 years ago
Views: 165
Figure P total perimeter = 12 × length of square
Therefore, 12L = 360
1L = 360÷12
1L = 30
Figure Q
Total perimeter = 14 L
Total perimeter = 14 × 30
Total perimeter = 420 cm
Total area for Q = 7 square
Total area for Q = 7 × (30×30)
Total area for Q = 7 × 900
Total area for Q = 6300cm²
Therefore, 12L = 360
1L = 360÷12
1L = 30
Figure Q
Total perimeter = 14 L
Total perimeter = 14 × 30
Total perimeter = 420 cm
Total area for Q = 7 square
Total area for Q = 7 × (30×30)
Total area for Q = 7 × 900
Total area for Q = 6300cm²
See 2 Answers
Figure P total perimeter = 12 × length of square
Therefore, 12L = 360
1L = 360÷12
1L = 30
Figure Q
Total perimeter = 14 L
Total perimeter = 14 × 30
Total perimeter = 420 cm
Total area for Q = 7 square
Total area for Q = 7 × (30×30)
Total area for Q = 7 × 900
Total area for Q = 6300cm²
Hope this helps
Therefore, 12L = 360
1L = 360÷12
1L = 30
Figure Q
Total perimeter = 14 L
Total perimeter = 14 × 30
Total perimeter = 420 cm
Total area for Q = 7 square
Total area for Q = 7 × (30×30)
Total area for Q = 7 × 900
Total area for Q = 6300cm²
Hope this helps
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