Let's do this question area of quadrilateral ABCDE is 20 centimeters square and the perpendicular on
beauty from opposite vertices are one centimeter and one point five centimeter.
The length of beauty is all right past the video.
Give it a try and then let's do it together.
OK, so over here, let's draw the rough diagram first.
But we have Khalil ABCDE and beauty is a diagonal and it's given that the perpendicular on really from
opposite vertices are one centimeter and one point five centimeter.
Therefore, if you'll let it be one centimeter and Sepi let it be one point five centimeters.
Now it's given that the area is equal to 20 centimeters square.
We know that the area is equal to half read into it, plus c.p.
So it has given us 20.
So 20 is equal to off into beauty, into one plus one point five right now on solving this, let's proceed.
40 is equal to between the two point five or you get Betis forty by two point five, which gives you
16 centimetre as the answer.
But that's option C.