Question

please help unable to do please​

Answer 1

Given:

PQ=10cm, PR=24cm

Let QR be x cm.

In right angled triangle QPR,

(Hypotenuse)2=(Base)2+(Perpendicular)2 [By Pythagoras theorem]

⇒(QR)2=(PQ)2+(PR)2

⇒x2=(10)2+(24)2

⇒x2=100+576=676

⇒x=676=26cm

Thus, the length of QR is 26cm.

Answer 2

Answer:

Electronic data interchange is the concept of businesses electronically communicating information that was traditionally communicated on paper, such as purchase orders and invoices. Technical standards for EDI exist to facilitate parties transacting such instruments without having to make special arrangements.

Step-by-step explanation:

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