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Maths geometry

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rutvikjadav's version from 2019-06-22 04:13

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Question Answer
Perimeter of 7 radius 44
Perimeter of 14 radius 88
Perimeter of 21 radius 132
Area of 7 radius154
Area of 14 radius616
Area of 21 radius1386
TSA of sphere of 7 radius616
TSA of sphere of 14 radius2464
TSA of sphere of 21 radius5544
Volume of sphere of 7 radius1437.33 (4312/3)
Volume of sphere of 14 radius11498.66
Volume of sphere of 21 radius38808
TSA of Hemisphere of 7 radius462
TSA of Hemisphere of 14 radius1848
TSA of Hemisphere of 21 radius4158
Volume of Hemisphere of 7 radius718.66
Volume of Hemisphere of 14 radius5749.33
Volume of Hemisphere of 21 radius19404
CSA of Hemisphere of 7 radius308
CSA of Hemisphere of 14 radius1232
CSA of Hemisphere of 21 radius2772
Volume of cone with radius 7 and height 241232
CSA of cone with radius 7 and height 24550
TSA of cone with radius 7 and height 24704
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Question Answer
Perimeter of 3.5 radius 22
Perimeter of 10.5 radius 66
Perimeter of 17.5 radius 110
Perimeter of 28 radius176
Area of 3.5 radius38.5
Area of 10.5 radius346.5
Area of 17.5 radius962.5
Area of 28 radius2464
TSA of sphere of 3.5 radius154
TSA of sphere of 10.5 radius1386
TSA of sphere of 17.5 radius3850
TSA of sphere of 28 radius9856
Volume of sphere of 3.5 radius179.66
Volume of sphere of 10.5 radius4851
Volume of sphere of 17.5 radius22458.33
TSA of Hemisphere of 3.5 radius115.5
TSA of Hemisphere of 10.5 radius1039.5
TSA of Hemisphere of 17.5 radius2887.5
TSA of Hemisphere of 28 radius7392
Volume of Hemisphere of 3.5 radius89.83
Volume of Hemisphere of 10.5 radius2425.5
Volume of Hemisphere of 17.5 radius11229.16
CSA of Hemisphere of 3.5 radius77
CSA of Hemisphere of10.5 radius693
CSA of Hemisphere of 17.5 radius1925
CSA of Hemisphere of 28 radius4928
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Question Answer
Cubes have side of 3,4,56
Sum of all angle of Pentagon540
Sum of all angle of Hexagon720
Sum of all angle of Heptagon900
Sum of all angle of Octagon1080
Sum of all angle of Nonagon1260
Sum of all angle of Decagon1440
Sum of all angle of Hendecagon1620
Sum of all angle of Dodecagon1800
Internal angle of Pentagon108
Internal angle of Hexagon120
Internal angle of Heptagon128.58
Internal angle of Octagon135
Internal angle of Nonagon140
Internal angle of Decagon 144
Internal angle of Hendecagon147.27
Internal angle of Dodecagon150
Internal to External ratio in triangle1::2
Internal to External ratio in Rectangle1::1
Internal to External ratio in Hexagon2::1
Internal to External ratio in Octagon3::1
Internal to External ratio in Decagon4::1
Internal to External ratio in Dodecagon5::1
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