laishac76 laishac76

03-03-2021
Mathematics

contestada

Please help I will give points

Please help I will give points class=

Respuesta :

abhisekgajmer abhisekgajmer

03-03-2021

Answer:

x=1045/13

let x be the unknown side

here 13,19 & 55,x are in proportion

13:19=55:x

13/19=55/x

13x=55×19

x=1045/13

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