The size of the largest angle in a triangle is three times the size of the smallest angle. The other angle is k∘ k^\circ\,k∘ more than the smallest angle.
Work out, in terms of kkk, the size of each angle in the triangle. You must show your working.
139 exam-style questions on WJEC GCSE Maths Forming and Solving Equations. Each one has a worked solution and a mark scheme showing where the marks go.