Answer:
A = 760.27
Step-by-step explanation:
The shape presented is a semicircle, and the formula for this is:
A = 
The "
," is the radius, which is half of the diameter, in this case is 44, so all you need to do is divide 44 by 2 = 22, then plug this in:
A = 
A = 
A = 
A = 760.27
A= 72 1/2 the arc when connected to the edge of the circle
B= 24 1/2 the arc when connected to the edge of the circle
C= 84 72+24=96 180-96= 84 and vertical angles are congruent
Answer:
Step-by-step explanation:
Answer:
144 yds^3
Step-by-step explanation:2 x 5 x 4= 40, 4 x 7 x 3= 64, 2 x 5 x 4= 40
40+40=80+64= 144
(3-2i)(3+2i)
=9+6i-6i-4i^2
i^2=-1
=9-4(-1)
=9+4
=13
Hope this can help.
