easy Set 19 Form Exercise

What is the perimeter (circumference) of a circle with radius 2? (use π ≈ 3.14)

Show answer

Answer: 12.57

SubType
perimeter
Shape
circle
Difficulty
normal

How many sides does a octagon have?

Show answer

Answer: 8

SubType
count-sides
Shape
octagon
Difficulty
normal

What is the area of a triangle with base 12 and height 4?

Show answer

Answer: 24

SubType
area
Shape
triangle
Difficulty
normal

How many sides does a triangle have?

Show answer

Answer: 3

SubType
count-sides
Shape
triangle
Difficulty
normal

What is the area of a square with side 11?

Show answer

Answer: 121

SubType
area
Shape
square
Difficulty
normal

What is the perimeter (circumference) of a circle with radius 12? (use π ≈ 3.14)

Show answer

Answer: 75.4

SubType
perimeter
Shape
circle
Difficulty
normal

How many sides does a rectangle have?

Show answer

Answer: 4

SubType
count-sides
Shape
rectangle
Difficulty
normal

What is the area of a rectangle with length 11 and width 6?

Show answer

Answer: 66

SubType
area
Shape
hexagon
Difficulty
normal

What is the name of a shape with 3 sides?

Show answer

Answer: triangle

SubType
identify-shapes
Shape
circle
Difficulty
normal

What is the perimeter of a octagon with each side = 15?

Show answer

Answer: 120

SubType
perimeter
Shape
octagon
Difficulty
normal

What is the perimeter of a octagon with each side = 4?

Show answer

Answer: 32

SubType
perimeter
Shape
octagon
Difficulty
normal

How many sides does a pentagon have?

Show answer

Answer: 5

SubType
count-sides
Shape
pentagon
Difficulty
normal

What is the perimeter of a octagon with each side = 14?

Show answer

Answer: 112

SubType
perimeter
Shape
octagon
Difficulty
normal

What is the area of a circle with radius 11? (use π ≈ 3.14)

Show answer

Answer: 380.13

SubType
area
Shape
circle
Difficulty
normal

How many sides does a hexagon have?

Show answer

Answer: 6

SubType
count-sides
Shape
hexagon
Difficulty
normal

What is the area of a triangle with base 13 and height 8?

Show answer

Answer: 52

SubType
area
Shape
triangle
Difficulty
normal