Further graphs (Gradients/Area of curves)

In this lesson, we will estimate the gradient of a curve by drawing a tangent to it. We will learn how to draw tangents to curves.

In this lesson, we will estimate and interpret a gradient for a given curve using triangles.

In this lesson, we will find the area under a straight line by forming quadrilaterals from the x axis.

In this lesson, we will estimate the area under a curve by forming trapeziums from the x axis.