SUSHMA BOUGHT A SAREE FROM THE MALL. SHE PAID RUPEES 2640 FOR IT. WHEN SHE CAME HOME SHE MEASURED THE LENGTH OF THE SAREE AND FOUND THAT THE SAREE WAS HALF METRE LESS IN LENGTH THAN THE SHOPKEEPER HAD TOLD HER. SHE FOUND THAT SHE IS AT LOSS OF RUPEES 220 BECAUSE OF THIS. WHAT IS THE LENGTH OF THE SAREE WHEN AHE CAME HOME??? This is the question. please do with statements and working. will mark you brainliest.​

Let the length of the sari be xm

cost of

2

1

=Rs 220

then cost of 1m=2(Rs220)=Rs440

Cost of the sari =x(Rs440)=Rs440x

But given that the cost of sari =Rs2640

Implies that

440x = 2640

Implies that

x=

440

2640

x=6

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

more detail

step-by-step explanation: