Neco Model Questions Vol1 2019 Mathematics Question 4

Practice objective / multiple choice question 4 from the 2019 Neco Model Questions Vol1 Mathematics examination.

Neco Model Questions Vol1 2019 Mathematics Objective / Multiple Choice Hard Difficulty
Question 4 NECO_MODEL_QUESTIONS_VOL1 • 2019 • MATHEMATICS • objective

In triangle \(ABC\) the angles are \(\angle A = 40^{\circ}\), \(\angle B = 70^{\circ}\) and \(\angle C = 70^{\circ}\). The side \(AB\) has length 10 units. Point \(D\) lies on side \(BC\) such that \(BD:DC = 1:2\). Find the length of \(AD\) (give your answer correct to two decimal places).

Answer Options

A. 8.93
B. 10.12
Correct Answer C. 9.47
D. 7.85
Correct Answer
C
Correct Option:
9.47

About This Question

This is Neco Model Questions Vol1 2019 Mathematics Question 4. It is one of the objective questions from the 2019 Neco Model Questions Vol1 Mathematics examination.

Difficulty level: Hard .

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