Question

7 pillars are used to hold a slant iron gudder as shown in the figure. If the distance between two pillars is 1 meter and height of last pillar is 10.5 meters. Find the height of the pillar.

Answer 1

the answer if 3.5 for your given question

hope u r happy with my answer

Answer 2

Answer: 12.62 meters

Step-by-step explanation:

Given: The height of last pillar is 10.5 meters.

The distance between two pillars is 1 meter

Now, the base length from the bottom of slant iron gudder to the bottom of the last pillar=$7\times1=7\ \text{meters}$

Now, the length of the slant iron gudder(h)  is given by using Pythagoras theorem.:-

$h^2=7^2+10.5^2=159.25\\\\\Rightarrow\ h=\sqrt{159.25}=12.619429464\approx12.62\ m$