B Set 10 Form Exercise

Find the area of a triangle with base 4 cm and height 9 cm

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Answer: 18

Shape
triangle
Base
4
Height
9
Unit
cm²

Find the area of a triangle with base 8 cm and height 5 cm

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Answer: 20

Shape
triangle
Base
8
Height
5
Unit
cm²

Find the area of a triangle with base 12 cm and height 2 cm

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Answer: 12

Shape
triangle
Base
12
Height
2
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 rectangle 8 × 5 cm

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Answer: 40

Shape
rectangle
Width
8
Height
5
Unit
cm²

Find the area of a triangle with base 12 cm and height 4 cm

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Answer: 24

Shape
triangle
Base
12
Height
4
Unit
cm²

Find the area of a rectangle 9 × 4 cm

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Answer: 36

Shape
rectangle
Width
9
Height
4
Unit
cm²

Find the area of a triangle with base 9 cm and height 3 cm

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Answer: 13.5

Shape
triangle
Base
9
Height
3
Unit
cm²

Find the area of a triangle with base 12 cm and height 2 cm

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Answer: 12

Shape
triangle
Base
12
Height
2
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 3 × 5 cm

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Answer: 15

Shape
rectangle
Width
3
Height
5
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 3 × 8 cm

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Answer: 24

Shape
rectangle
Width
3
Height
8
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 2 cm

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Answer: 4

Shape
square
Side
2
Unit
cm²

Find the area of a rectangle 13 × 4 cm

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Answer: 52

Shape
rectangle
Width
13
Height
4
Unit
cm²

Find the area of a rectangle 5 × 5 cm

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Answer: 25

Shape
rectangle
Width
5
Height
5
Unit
cm²

Find the area of a triangle with base 12 cm and height 7 cm

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Answer: 42

Shape
triangle
Base
12
Height
7
Unit
cm²

Find the area of a rectangle 2 × 7 cm

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Answer: 14

Shape
rectangle
Width
2
Height
7
Unit
cm²

Find the area of a triangle with base 10 cm and height 7 cm

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Answer: 35

Shape
triangle
Base
10
Height
7
Unit
cm²