Math Problem Statement
A packet of grass seed can be used to cover 50m² of lawn. A circular lawn has a diameter of 20 metres. How many packets of grass seed must be bought so that the entire lawn can be covered?
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Geometry
Area of a circle
Formulas
Area of a circle = π * r²
Packets required = Total area / Area covered by one packet
Theorems
Area formula for circles
Suitable Grade Level
Grades 6-8
Related Recommendation
Calculate Number of Packets to Cover a Circular Lawn with Grass Seed
Calculate the Grass Area of a 14m by 28m Backyard Excluding a Patio and Garden
Calculate Grass Seed Needed for 9600 Square Feet Using Proportions
Find the Sprinkler Spray Distance with 220-Degree Angle and 20 m² Area
Fencing and Fertilizing a Circular Garden with a 30m Diameter