Challenging system settings, these forward-thinking graphics show a refusal of control.

The perimeter and area of triangles, quadrilaterals (rectangle, parallelogram, rhombus, kite and square), circles, arcs, sectors and composite shapes can ... other two sides. Gradient of a slope ...

highlighting how geometric shapes and principles are integral to everyday life and various professions. It explains basic concepts of geometry, including points, lines, angles, and two-dimensional ...

The gradient of a straight line is how steep it ... horizontal and vertical. Circle geometry Arc length is a fraction of circumference. Area of a sector is a fractions of the area of a circle.