So Perimeter= 50 + 24 + 2(17) = 108

I hope this helps you, please close the ticket if your query has been resolved.

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but sir by this method if the value of x comes to say like 28 or 29, so sir it won't be possible to take one one value and check and then solve

but sir by this method if the value of x comes to say like 28 or 29, so sir it won't be possible to take one one value and check and then solve

and sir this is the solution for the particular question but in this sir i didn't understand that sir how sin(theta)=3/5 makes cos(theta)=4/5 coz this can only be applicable when we have a right angle triangle right sir?? or it can be applied to all sort of triangle

and sir this is the solution for the particular question but in this sir i didn't understand that sir how sin(theta)=3/5 makes cos(theta)=4/5 coz this can only be applicable when we have a right angle triangle right sir?? or it can be applied to all sort of triangle

Hi Priyanshu, it is possible in any triangle bcoz here we don't know the exact value of theta but as Opposite/Hypotenuse is 3/5, it would be cos theta = 4/5 bcoz in such a scenario, we have to think from the perspective of a right angled triangle, even though we are not sure about the exact measures of the angle. I hope this helps you, please close the ticket if your query has been resolved.

solution of this please image.png 36.61 KB

solution of this please image.png 36.61 KB