Answer:
the length of a stick of a piece of stick is 1.75m.A boy measured it as 1.80m.find the percentage error.
Google the summary of that book and pick 10 bullet points from it
Hey there,
During a presentation
1) Keep in mind the purpose
2) Know the audiences age group
3) Try to keep your voice in different tones
4) Engage the audience by cracking jokes now and then
5) Maintain proper eye contact
6) Speak clearly and loudly
Hope this helps :))
<em>~Top♥</em>
