B Set 7 Form Exercise

Find the area of a triangle with base 8 cm and height 3 cm

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Answer: 12

Shape
triangle
Base
8
Height
3
Unit
cm²

Find the area of a square with side 2 cm

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Answer: 4

Shape
square
Side
2
Unit
cm²

Find the area of a square with side 11 cm

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Answer: 121

Shape
square
Side
11
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 rectangle 11 × 6 cm

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Answer: 66

Shape
rectangle
Width
11
Height
6
Unit
cm²

Find the area of a rectangle 13 × 8 cm

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Answer: 104

Shape
rectangle
Width
13
Height
8
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 triangle with base 5 cm and height 6 cm

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Answer: 15

Shape
triangle
Base
5
Height
6
Unit
cm²

Find the area of a triangle with base 8 cm and height 7 cm

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Answer: 28

Shape
triangle
Base
8
Height
7
Unit
cm²

Find the area of a rectangle 12 × 4 cm

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Answer: 48

Shape
rectangle
Width
12
Height
4
Unit
cm²

Find the area of a triangle with base 4 cm and height 5 cm

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Answer: 10

Shape
triangle
Base
4
Height
5
Unit
cm²

Find the area of a triangle with base 8 cm and height 4 cm

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Answer: 16

Shape
triangle
Base
8
Height
4
Unit
cm²

Find the area of a rectangle 10 × 9 cm

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Answer: 90

Shape
rectangle
Width
10
Height
9
Unit
cm²

Find the area of a square with side 2 cm

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Answer: 4

Shape
square
Side
2
Unit
cm²

Find the area of a rectangle 9 × 9 cm

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Answer: 81

Shape
rectangle
Width
9
Height
9
Unit
cm²

Find the area of a triangle with base 13 cm and height 8 cm

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Answer: 52

Shape
triangle
Base
13
Height
8
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 triangle with base 15 cm and height 4 cm

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Answer: 30

Shape
triangle
Base
15
Height
4
Unit
cm²

Find the area of a rectangle 6 × 4 cm

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Answer: 24

Shape
rectangle
Width
6
Height
4
Unit
cm²

Find the area of a square with side 5 cm

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Answer: 25

Shape
square
Side
5
Unit
cm²