3 ÷ 7.71 = 0.38910....
You could round to 0.4 or 0.39 , etc.
What you want to do with this equation is make a triangle connecting the two points you have and count the distance (rise/run) for this you would get 6/1 !
C=pid
d=45
c=45pi
aprox pi=3.14
c=141.3
A is answer
Answer:
divide the figure into two parts.
area of triangle = 1/2×base×height
area of triangle = 1/2×3×3
area pf triangle = 4.5 units²
area of square = side²
area of square = 3²
area of square = 9unit²
Answer:
c
Step-by-step explanation:
