Question

what is the length of the wire structure from the point o to the top of section a​

Answer 1

Answer:

you should check for this question on (shaalaa.com)

Step-by-step explanation:

Answer 2

between the wall and foot of the ladder = 9.5 m

Angle of elevation (θ) = 60°

Length of the ladder = L = AC

Now, from fig. ABC

ΔABC is a right angle triangle,

So,

RD Sharma Solutions For Class 10 Maths Chapter 12 Solutions

Thus, length of the ladde