Consisting a cube, Cuboid, Cone, Cylinder & 2 Hemispheres
HIC 75004
RING OF THEOREM
This is an amazing innovation for circle relates theorems). Angles in semi Circle, Angle in segment, Center angle properties, Angle subtended in the same segment etc.
HIC 75005
HOLLOW SPHERE (Transparent)
To demonstrate the complicated concept of calculating mass of hollow sphere.
HIC 75006
HOLLOW CYLINDER (Transparent)
To demonstrate the complicated concept of calculating mass of hollow cylinder.
HIC 75007
EXTERIOR ANGLE OF REGULAR POLYGON
Equipment to demonstrate the sum of exterior angle of polygon is 360°
HIC 75008
ANGLE SUM PROPERTY OF TRIANGLE
Magnetic triangle with its angles cutout to demonstrate angle sum property of a triangle
HIC 75009
ANGLE SUM PROPERTY OF QUADRILATERAL
Magnetic quadrilateral with its angles cutout to demonstrate angle sum property of a quadrilateral.
HIC 75010
RATIO of AREA of SIMILAR TRIANGLES
To verify the result that ratio of the areas of two similar triangles is equal to the ratio of the squares of there corresponding sides.
