One angle of a rhombus is 60o The shorter of th... - JAMB Mathematics 1991 Question
One angle of a rhombus is 60o. The shorter of the two diagonals is 8cm long. Find the length of the longer one.
A
8\(\sqrt{3}\)
B
\(\frac{16}{\sqrt{3}}\)
C
\(\sqrt{3}\)
D
\(\frac{10}{\sqrt{3}}\)
Ask EduPadi AI...
Correct Option: A
(\frac{x}{4}) = (\frac{\tan 60}{1})
x = 4 tan60
= 4(\sqrt{3})
BD = 2x
= 8(\sqrt{3})
Please share this, thanks:
#JAMB #JAMB
Add your answer
No responses