Lesson
Lesson-6.1.1- Know and use Pythagoras??? theorem.
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Lesson-5.1.7- Carry out calculations and solve problems involving surface areas and volumes of: ??? compound solids ??? parts of solids. e.g. find the surface area and volume of a frustumPreviousLesson-6.1.2- Know and use the sine, cosine and tangent ratios for acute angles in calculations involving sides and angles of a right-angled triangle. Angles will be given in degrees and answers should be written in degrees, with decimals correct to one decimal place.Next