From a rectangular sheet of paper ABCD with AB=40CM and AD=28cm, a semi circular portion with BC as diameter is cut off.Find the area of the remaining paper.(U se pi=(22)/(7))
Hindi Ka Paper Kaise Likhe Board Exam Mein✅Copy Kaise Likhe-Topper Kaise Copy Likhte Hai?
se A is a matrix such that A^(2)=A and (I+A)^(6)=1+KA, then k is
Which is correct ascending arragement of BOD of sewage (S) distillery effluent (DE). Paper mill effluent (PE) and sugar mill effluent (SE)
Glass ki help se Paper ko kaise jala sakte hai jaaniye Doubtnut ke Sath
Density of the material of a paper is given a 0.5 g cm^(-3) . The mass of the paper is 1 g and its length and breadth are 10 c and 5 cm, respectively. Arrange the following steps in a sequence to find the thickness of the paper. (A). The 0thickness of the paper is ("Volume of the paper (m)")/("Vlume of the paper (V)") (B) The density (d) of the material of the paper is =("Mass of the paper (m)")/("volume of the paper (V)") (C). then the volume (V) o the paper =("Mass of the paper (m)")/("Density (d) of the paper") (D). The volume (V) of the paper is=length xx breadth xx thickness of the paper.
