hard Set 91 Form Exercise

What is the perimeter (circumference) of a circle with radius 23? (use π ≈ 3.14)

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Answer: 144.51

SubType
perimeter
Shape
circle
Difficulty
hard

What is the area of a circle with radius 10? (use π ≈ 3.14)

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Answer: 314.16

SubType
area
Shape
circle
Difficulty
hard

How many sides does a rectangle have?

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Answer: 4

SubType
count-sides
Shape
rectangle
Difficulty
hard

How many sides does a pentagon have?

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Answer: 5

SubType
count-sides
Shape
pentagon
Difficulty
hard

How many sides does a hexagon have?

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Answer: 6

SubType
count-sides
Shape
hexagon
Difficulty
hard

What is the name of a shape with 4 sides?

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Answer: square

SubType
identify-shapes
Shape
hexagon
Difficulty
hard

What is the perimeter (circumference) of a circle with radius 19? (use π ≈ 3.14)

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Answer: 119.38

SubType
perimeter
Shape
circle
Difficulty
hard

How many sides does a triangle have?

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Answer: 3

SubType
count-sides
Shape
triangle
Difficulty
hard

What is the area of a rectangle with length 10 and width 27?

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Answer: 270

SubType
area
Shape
pentagon
Difficulty
hard

What is the perimeter of a octagon with each side = 35?

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Answer: 280

SubType
perimeter
Shape
octagon
Difficulty
hard

How many sides does a octagon have?

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Answer: 8

SubType
count-sides
Shape
octagon
Difficulty
hard

What is the area of a triangle with base 43 and height 40?

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Answer: 860

SubType
area
Shape
triangle
Difficulty
hard

What is the area of a rectangle with length 6 and width 23?

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Answer: 138

SubType
area
Shape
pentagon
Difficulty
hard

What is the perimeter of a pentagon with each side = 35?

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Answer: 175

SubType
perimeter
Shape
pentagon
Difficulty
hard

What is the perimeter of a triangle with each side = 23?

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Answer: 69

SubType
perimeter
Shape
triangle
Difficulty
hard