The midpoint is (0.5, 1.5)
you use (x2-x1)/2 and you add that number to x1 got x midpoint
and is the same way to find y
Im guessing 3 i really dont know.. i dont understand what it means by 4 channels.
The work is on the picture attached, but a = 1
Hope this helps!!
1000
Step-by-step explanation:
Find the height of the triangle using the Pythagoras theorem
Then, use it to calculate the area of the triangle
did you find the answers :( ??