a trader sold an article at 10% profit if he had sold it at 10% loss, it would yield RS 140 less than the previous selling price. find the cost price of the article.​

CP = ₹ 700

Step-by-step explanation:

Let the cost price be 'x'

SP =

If it had been sold are 10% loss, then

SP =

Difference in both the selling price =  140

its an acute right triangle

step-by-step explanation:

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

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