1. A=π•r²
A=3.14 • 1.5 • 1.5
A=3.14 • 2.25
A= 7.065m² or 7.07 m²
2.A=π•r²
A=3.14 • 7 •7
A=3.14 • 49
A=153.86cm²
3. A=π•r²
A=3.14 • 15 • 15
A=3.14 • 225
A=706.5cm²
#carryonlearning
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Answers & Comments
1. A=π•r²
A=3.14 • 1.5 • 1.5
A=3.14 • 2.25
A= 7.065m² or 7.07 m²
2.A=π•r²
A=3.14 • 7 •7
A=3.14 • 49
A=153.86cm²
3. A=π•r²
A=3.14 • 15 • 15
A=3.14 • 225
A=706.5cm²
#carryonlearning