Neco Model Questions Vol1 2017 Mathematics Question 8

Practice objective / multiple choice question 8 from the 2017 Neco Model Questions Vol1 Mathematics examination.

Neco Model Questions Vol1 2017 Mathematics Objective / Multiple Choice Hard Difficulty
Question 8 NECO_MODEL_QUESTIONS_VOL1 • 2017 • MATHEMATICS • objective

In triangle \(ABC\) the side lengths opposite the angles \(A, B, C\) are \(a = 12\text{ cm},\; b = 9\text{ cm}\) respectively, and \(\angle C = 60^{\circ}\). (a) Determine the length of side \(c\) (to two decimal places). (b) Find the area of the triangle (to two decimal places).

Answer Options

A. 10.45, 45.90
Correct Answer B. 10.85, 46.76
C. 9.87, 44.21
D. 11.23, 48.12
Correct Answer
B
Correct Option:
10.85, 46.76

About This Question

This is Neco Model Questions Vol1 2017 Mathematics Question 8. It is one of the objective questions from the 2017 Neco Model Questions Vol1 Mathematics examination.

Difficulty level: Hard .

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