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JSCE Mathematics 2023 Objective — Question 80

Question 80 of 80 from the Junior Secondary Certificate Examination (JSCE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.

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Calculate the value of tan θ in the figure below.

Diagram for question 80
  • A. 3/4Correct
  • B. 4/3
  • C. 5/3
  • D. 4/5

Explanation

Hypotenuse 10cm, side 8cm gives the other side √(100 − 64) = 6cm. tan θ = opposite/adjacent = 6/8 = 3/4.

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