A retailer hired a room in shopping mall at Rs 45000 rent per month and started a business of garment. He spents 2000000 to purchase different garment items in the first phase above and marked the price of each item 30% above the cost price Then he allowed 10% discount on each item and sold to customers. His monthly miscellaneous expenditure was Rs 15000 and the items as stocks after two months. Find his net profit or loss percent​

160

step-by-step explanation:

idk

i hope i

a: 1/6, j: 1/4

step-by-step explanation: you are welcome

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl