Answer:
In computing, an input device is a peripheral (piece of computer hardware equipment) used to provide data and control signals to an information processing system such as a computer or other information appliance. Examples of input devices include keyboards, mice, scanners, digital cameras and joysticks.
Explanation:
Answer:

Explanation:
Given
The attachment completes the question.
Required
Find s
Because ABCD and EFGH are similar, then:

From the attachment:




So, we have:

Cross Multiply

Open bracket


Collect Like Terms


Make s the subject:



<em>Hence, the value of s is 11 m</em>