Neco 2020 Mathematics Question 36

Practice objective / multiple choice question 36 from the 2020 Neco Mathematics examination.

Neco 2020 Mathematics Objective / Multiple Choice Hard Difficulty
Question 36 NECO • 2020 • MATHEMATICS • objective

In a cyclic quadrilateral ABCD, the side lengths are AB = 8 cm, BC = 6 cm, CD = 7 cm, and DA = 5 cm. The measure of angle \( \angle BAD \) is \(60^{\circ}\). Find the length of diagonal \( AC \) correct to two decimal places.

Answer Options

A. 10.57 cm
Correct Answer B. 12.29 cm
C. 11.85 cm
D. 13.04 cm
Correct Answer
B
Correct Option:
12.29 cm

About This Question

This is Neco 2020 Mathematics Question 36. It is one of the objective questions from the 2020 Neco Mathematics examination.

Difficulty level: Hard .

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