1. The length of the diagonal and the breadth of a rectangle is 26 cm and 10 cm respectively. Calculate its area $$(in cm^2)$$
Write Comment
Comments
By: anil on 05 May 2019 02.06 am
Let the length of rectangle = $$l$$ cm and breadth, $$b=10$$ cm => Diagonal, $$d^2=l^2+b^2$$ => $$l^2=(26)^2-(10)^2$$ => $$l^2=676-100=576$$ => $$l=sqrt{576}=24$$ cm $$ herefore$$ Area = $$24 imes10=240$$ $$cm^2$$ => Ans - (C)
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use