The sides of a triangular field are 51 cm, 37 cm & 20 cm , find the Rose beds that can be prepared by the field if each Rose beds occupies the space 6cm^2.
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semi perimeter=51+37+20÷2
s=108÷2=54cm
s-a=54-51=3cm
s-b=54-37=17cm
s-c=54-20=34cm
=
=
=306 cm sq
area required for 1 rose bed=6 cm Sq
no.of rose beds in 1 cm sq=1/6
no. of rose beds in 306 cm sq =306×1/6
=51
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hey bro here is your answer
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