Question

In a right angled triangle ABC, AB=3cm;BC=4cm, then find side AC. with complete explaination​

Answer 1

Answer:

25 dyen

Step-by-step explanation:

The net force on B can be calculated as follows

FNet = √FA2 + FC2

Now calculate FA and FC

FA = (15 Χ 12) / (32)

FA = 20 dyen

FC = (12 Χ 20) / (42)

FC = 15 dyen.

FNet = √FA2 + FC2

FNet = √(20)2 + (15)2

FNet = 25 dyen.