Answer:
Step-by-step explanation:
Average of x-coordinates = (8+3)/2 = 5.5
Average of y-coordinates = (5+7)/2 = 6
Midpoint at (5.5,6)
18
-3
0.9
Ugh hbd f go ihxhjf go
Answer:
331.4
Step-by-step explanation:
Side length (a)
8.284
yd
Perimeter
66.27
yd
Area
331.4
yd²
Longest diagonal (l)
21.65
yd
Medium diagonal (m)
20
yd
Shortest diagonal (s)
15.307
yd
Circumcircle radius (R)
10.824
yd
Incircle radius (r)
10
yd
What you do is you do 93 x 81.
93
x 81
------------
93
+ 7440
-------------
7,533
That's the square footage. Hope it helps!
You simply do it the same way as a positive number, just with a negative sign in front :)
