Neco 2020 Mathematics Question 6

Practice objective / multiple choice question 6 from the 2020 Neco Mathematics examination.

Neco 2020 Mathematics Objective / Multiple Choice Hard Difficulty
Question 6 NECO • 2020 • MATHEMATICS • objective

In triangle \(ABC\) the sides have lengths \(AB=7\) cm, \(BC=8\) cm and \(AC=9\) cm. The internal bisector of angle \(B\) meets side \(AC\) at \(D\). Find the length of \(BD\) (in cm).

Answer Options

A. \dfrac{8}{7}\sqrt{14}
Correct Answer B. \dfrac{8}{5}\sqrt{14}
C. \dfrac{8}{5}\sqrt{13}
D. \dfrac{7}{5}\sqrt{14}
Correct Answer
B
Correct Option:
\dfrac{8}{5}\sqrt{14}

About This Question

This is Neco 2020 Mathematics Question 6. It is one of the objective questions from the 2020 Neco Mathematics examination.

Difficulty level: Hard .

View More Neco 2020 Mathematics Questions More Neco Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support