A pole of length L leans against a vertical wall so that it makes an angle of 60^o with the horizontal ground. If the top of the pole is 8m above the ground, calculate L.

Similar Questions

If (x - 2) and (x + 1) are factors of the expression x3 + px2 + qx + 1, what is the sum of p and q...

The factors of 6x - 5 - x2 are ...

Given that $P\propto \frac{1}{\sqrt{r}}$ and p = 3 when r = 16, find the value of r when p = 3/2...

\(\begin{array}{c|c} \text{Class Interval} & Frequency & \text{Class boundaries} & Class Mid-point \...

From the graph determine the roots of the equation y = 2x2 + x - 6 ...

A binary operation * is defined by a*b = ab+a+b for any real number a and b. if the identity element...

In the figure, PQRS is a circle with ST||RQ. Find the value of x if PT = pS ...

Simplify: $\frac{54k^2 - 6}{3k + 1}$...

Find the nth term of the sequence 4, 10, 16 ,......

How many sides has a regular polygon whose interior angle is 135°? ...