B Set 8 Form Exercise

Find the area of a triangle with base 7 cm and height 7 cm

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Answer: 24.5

Shape
triangle
Base
7
Height
7
Unit
cm²

Find the area of a square with side 7 cm

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Answer: 49

Shape
square
Side
7
Unit
cm²

Find the area of a square with side 9 cm

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Answer: 81

Shape
square
Side
9
Unit
cm²

Find the area of a rectangle 4 × 8 cm

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Answer: 32

Shape
rectangle
Width
4
Height
8
Unit
cm²

Find the area of a square with side 8 cm

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Answer: 64

Shape
square
Side
8
Unit
cm²

Find the area of a rectangle 4 × 9 cm

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Answer: 36

Shape
rectangle
Width
4
Height
9
Unit
cm²

Find the area of a rectangle 6 × 5 cm

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Answer: 30

Shape
rectangle
Width
6
Height
5
Unit
cm²

Find the area of a square with side 10 cm

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Answer: 100

Shape
square
Side
10
Unit
cm²

Find the area of a rectangle 6 × 2 cm

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Answer: 12

Shape
rectangle
Width
6
Height
2
Unit
cm²

Find the area of a square with side 4 cm

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Answer: 16

Shape
square
Side
4
Unit
cm²

Find the area of a triangle with base 14 cm and height 8 cm

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Answer: 56

Shape
triangle
Base
14
Height
8
Unit
cm²

Find the area of a rectangle 12 × 9 cm

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Answer: 108

Shape
rectangle
Width
12
Height
9
Unit
cm²

Find the area of a square with side 4 cm

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Answer: 16

Shape
square
Side
4
Unit
cm²

Find the area of a triangle with base 14 cm and height 8 cm

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Answer: 56

Shape
triangle
Base
14
Height
8
Unit
cm²

Find the area of a square with side 4 cm

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Answer: 16

Shape
square
Side
4
Unit
cm²

Find the area of a rectangle 12 × 6 cm

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Answer: 72

Shape
rectangle
Width
12
Height
6
Unit
cm²

Find the area of a rectangle 8 × 4 cm

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Answer: 32

Shape
rectangle
Width
8
Height
4
Unit
cm²

Find the area of a square with side 6 cm

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Answer: 36

Shape
square
Side
6
Unit
cm²

Find the area of a rectangle 7 × 9 cm

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Answer: 63

Shape
rectangle
Width
7
Height
9
Unit
cm²

Find the area of a triangle with base 4 cm and height 6 cm

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Answer: 12

Shape
triangle
Base
4
Height
6
Unit
cm²