Waec 2021 Mathematics Question 31

Practice objective / multiple choice question 31 from the 2021 Waec Mathematics examination. This question covers geometry, area .

Waec 2021 Mathematics Objective / Multiple Choice 3 Difficulty

Topics: geometry area

Question 31 WAEC • 2021 • MATHEMATICS • objective

A trapezium of sides 10 cm and 21 \( c m \) and height \( 8 c m \) is inscribed in a circle of radius 7 cm . Calculate the area of the region not covered by the trapezium. \( \left[\right. \) Take \( \left.\pi=\frac{22}{7}\right] \).

A. 84 \( c m^{2} \)

B. \( 80 c m^{2} \)

C. 30 \( c m^{2} \)

Correct Answer D. \( 94 c m^{2} \)

Correct Answer

Correct Option:

\( 94 c m^{2} \)

This is Waec 2021 Mathematics Question 31. It is one of the objective questions from the 2021 Waec Mathematics examination.

The question covers geometry, area .

Difficulty level: 3 .

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