Area Rajewal Ldh

GOVT. HIGH SCHOOL RAJEWAL AREA AND VOLUME OF PLAN FIGURE (MATH) MADE BY: NAME CLASS ROLL NO RUPINDER KAUR VII 9 RAMANJOT KAUR VII 3 AMANDEEP KAUR VII 5 PRABJOT KAUR VII 7 GURWINDER KAUR VII 1 CUBE : AREA = 2( lb+bh+hl) cm2 l= length b= Breath H=height VOLUME = l*b*h CUBOIDE: l =b =h AREA =2 ( l*l + l*l + l*l ) = 2 ( l 2 +l2+l2 )

= 2 ( 3 l2 ) = 6l2 Volume = l*l*l V= l3

Area of cylinder : =2πr( h + r )

WHERE = h = height r = radius Volume : V = πr2 h Area of cone: πr (l+r) Volume = 1/ 3π R = radius H = height BIBLOGRAPHY:

WE ARE VERY THANKFUL TO OUR MATH TEACHER MISS MANDEEP KAUR WHO GIVE US GUIDLINE TO MAKE THIS PROJECT. WE ARE ALSO THANKFUL TO OUR COMPUTER TEACHERS WHO GIVE US TECHINCAL ADVICE TO MAKE THIS PROJECT.