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Answers & Comments
kittu49
In equilateral triangle each angle=60° So, Area of the shaded region=Area of equilateral triangle - 3×sectoral area =(√3a^2/4)-3×πr^2 theta/360° =(√3× 8×8/4)-3×3.14×4×4×60°/360 =(1.732×16)-3.14×8 =27.712-25.12 =2.592 cm^2 Answer. hope this will help you. plz mark me as brainliest.
Answers & Comments
So, Area of the shaded region=Area of equilateral triangle - 3×sectoral area
=(√3a^2/4)-3×πr^2 theta/360°
=(√3× 8×8/4)-3×3.14×4×4×60°/360
=(1.732×16)-3.14×8
=27.712-25.12
=2.592 cm^2 Answer.
hope this will help you.
plz mark me as brainliest.