Subject :IMO Class : Class 7
Tiara wants to know the width of the given river. While doing so, she stands on the edge of the river and look straight across to a point on the other edge without changing the inclination of the neck and head. She turns side ways until the vision is in line with a point on the side of the stream.
From the above description, find the value of QR.
A 25 units
B 12 units
C 15 units
D Can't be determined
NOT SATISFIED WITH THE SOLUTIONPLEASE EXPLAIN IN MORE DETAILI CANNOT UNDERSTAND ITTHANK YOU
Ans 1:
Class : Class 4
Ans 2:
Class : Class 6
not correct so many questions waste
Ans 3:
Class : Class 9
question is quite un-understandable
Ans 4:
Class : Class 8
Ans 5:
Class : Class 7