Waec 2022 Mathematics Question 13

Practice essay / theory question 13 from the 2022 Waec Mathematics examination. This question covers General .

Waec 2022 Mathematics Essay / Theory 3 Difficulty

Topic: General

Question 13 WAEC • 2022 • MATHEMATICS • essay

Question Parts

( a )

The diameter of a cylinder closed at both ends is 7 cm. If the total surface area is \( 209 \mathrm{~cm}^{2} \), calculate the height. [Take \( \pi=22 / 7 \) ].

( b )

The points \( X \) and \( Y, 19 \mathrm{~m} \) apart are on the same side of a tree. The angles of elevation of the top, \( T \), of the tree from \( X \) and \( Y \) on the horizontal ground with the foot of the tree are \( 43^{\circ} \) and \( 38^{\circ} \) respectively; \( (i) \) Illustrate the information in a diagram.

( ii )

Find correct to one decimal place, the height of the tree.

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About This Question

This is Waec 2022 Mathematics Question 13. It is one of the essay questions from the 2022 Waec Mathematics examination.

The question covers General .

Difficulty level: 3 .

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