IB skill practice

Find area between curves

Set up and evaluate definite integrals for regions between curves.

Paper 1, Paper 2 5 marks Difficulty 4

Find area between curves - visual endpoint link

The graph shows upper curve \(y=4\) and lower curve \(y=0\) on \(0\le x\le 1\). Find the enclosed area.

Worked practice: result and interpretation

Calculate the requested result first, then choose the interpretation that follows from it.