Let's do this question in the figure Abey's parallel to Siri and abs equal to AC is equal to beedi or
is the midpoint of could find the ratio of the area of the shaded region to the unshielded region.
All right, what's the video.
Give it a try and then let's do it together.
All right.
We're back.
I hope you have given it a try.
Now remember over here in the figure, it's given that this angle over here is a 90 degree angle.
All right.
And it's also given that always the midpoint of Siri to see or is equal to Audy and it's given that
a B is equal to Acey is equal to beauty.
So these three sides are equal.
And it's mentioned that about parallel to Siri.
All right.
So over here, you can see that from the information given A, B, B, C is an isosceles tropism.
Right.
All right.
Now we have seen how we can divide an isolationist Topsham where the nonpareil side is equal to the
smaller parallel side in the three equal areas.
Right.
So let's join A and B to the midpoint of KDDI, which is over here.
So you get three equal parts, right?
So the area of ASIO and elbow and body is the same.
All right.
Now let's drop A perpendicular from E to side or B, and that will get extended till D, right.
And let's do the same from all to side.
Easy.
It will look like this.
Now we have divided this figure into one, two, three, four, five, six, six equal areas.
Right now, you can see that as per the given figure, one out of these six areas is shaded and the
remaining five parts are not shaded, but we have to find the ratio of the area of the shaded region
to the unjaded region.
And hence the answer to that is one divided by five.
And that gives you your answer, right.
Remember, this part over here is one by six, the area of the tropism, this shaded part or here.