Can someone please help! I need ideas and I cant think of anything

Research different cultures and whats different about them to one another. What cultural movements have been made in society the last 50 years?

Explanation:

You could research cultures that go with languages and write/draw examples of those cultures.

Since the topic is celebrate humanity through languages, you could do something about cultural appreciation but also since it needs to be related to something in society today, diverse schools/clubs/classes. You could draw photos of culture clubs, i was in one when i was little, and then translate what you need to, to the language asked.

coordinates of r(b,c)

slope of nm is 0.

step-by-step explanation:

the midpoint of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

the midpoint of the line segment nk is given by

∴r(b,c)

the slope of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

slope of rs is

hence

coordinates of r(b,c)

and slope of nm is 0.