Question

AC is 24.25 cm
If true then enter $1$ and if false then enter $0$

Answer 1

In $△ABE$
$\angle B={60}^{\circ }$, $AB=8$
Now,
$\cos 60=\frac{BE}{AB}$
$\frac{1}{2}=\frac{BE}{8}$
$BE=4$ cm
Also, $BC=25$
$EC=BC-BE=25-4=21$ cm
Now, In $△AEC$,$\angle C={30}^{\circ }$
$\cos 30=\frac{EC}{AC}$
$\frac{\sqrt{3}}{2}=\frac{21}{AC}$
$AC=24.24$ cm