Page 90 - Grade 10 C.Math

L.S.A = ju{ PsfO

k'/f ;txsf] If]qkmn ju{ PsfO
Curriculum Development Centre
cyjf, T.S.A. ju{ PsfO

(c) lk/fld8sf] cfotg (Volume of pyramid)

dflysf] pbfx/0fdf h:t} ju{ cfwf/ ePsf] lk/fld8 ePdf

lk/fld8sf] cfotg (V)  cfwf/sf] If]qkmn x prfO 3g PsfO

 Ah 3g PsfO

 3g PsfO, hxfF a = cfwf/sf] e'hf

pbfx/0f 4
Pp6f juf{sf/ cfwf/ ePsf] lk/fld8sf] k'/f ;txsf] If]qkmn 96 ju{ ;]=ld= / e'hfsf] nDafO 6

;]=ld= 5 . pSt lk/fld8sf] cfotg lgsfNg'xf];\ .
P
;dfwfg

oxfF lk/fld8sf] k'/f ;txsf] If]qkmn (T.S.A) = 96 ju{ ;]=ld=

lk/fld8sf] cfwf/sf] e'hf (a) = 6 ;]=ld=
A D
lk/fld8sf] cfotg (v) = ?

lk/fld8sf] prfO (h) = ?
O
xfdLnfO{ yfxf 5,

lbOPsf] lk/fld8sf] k'/f ;txsf] If]qkmn = 96 ju{ ;]=ld= B C
6 ;]=ld=

cyjf,

cyjf,

cyjf,

87 ul0ft, sIff – 10