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DigiTransact Mastermind
Elective Mathematics•SHS Calculus & Trigonometry

Trigonometry

Senior High 5 questions
AI-drafted from platform data — specialist review scheduledBy DigiTransact Mastermind editorial team
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What trigonometry means

Trig ratios, identities and the sine and cosine rules.

Before you start

Not confident yet? Work through Introduction to differentiation first.

Worked example

One question from this skill's own question bank, shown with its full working.

Question

In a right-angled triangle, sin(theta) equals:

  • adjacent/hypotenuse
  • opposite/hypotenuse
  • opposite/adjacent
  • hypotenuse/opposite
Answer: opposite/hypotenuse

Working: SOH: sine = opposite over hypotenuse.

Curriculum and exam alignment

Ghana GES SHS syllabusWASSCE

Curriculum notes are a general guide to where this work normally sits. Always check the syllabus your school or examination body is currently using.

Related skills

Other SHS Calculus & Trigonometry skills in Elective Mathematics, at the same point in the course.

Other Elective Mathematics topics

Vectors, Statistics & ProbabilitySHS Matrices & TransformationsPolynomials, Surds & IndicesBinomial Theorem & ProbabilityCoordinate Geometry & TrigonometrySets & Logic

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Exams that assess trigonometry

Senior High work on this skill feeds directly into these exam papers. Each page lists the Elective Mathematics topics that appear on it.

WASSCEWASSCE practice questionsFree WASSCE practice across the subjects at this stage, with worked answers.GESGES practice questionsFree GES practice across the subjects at this stage, with worked answers.CAPECAPE practice questionsListed as a related subject on the CAPE practice page.

How this page was produced

This text was drafted with AI assistance from the questions and topics already stored on the platform. A subject-specialist review is scheduled but has not yet been recorded, so we do not claim it here.

Written by
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All Elective Mathematics skills

Practise trigonometry

5 questions with a worked answer after every attempt, and a SmartScore that tracks how close you are to mastery.

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