PDF chapter test TRY NOW

The table given below contains some measures of the right angled triangle. Find the unknown values.
 
S.No Base Height Area
(i) \(20 \ cm\) \(40 \ cm\) \(cm^2\)
(ii) \(5 \ ft\) \(ft\) \(20 \ sq \ ft\)
(iii) \(m\) \(12 \ m\) \(24 \ sq \ m\)