A = (2+9)/2
a = 11/2
a = 5.5
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b = (4+4)/2
b = 4
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d = √(9-2)²+(4-4)²
d = √7²+0²
r = 3,5
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(x-a)² + (y-b)² = r²
(x-5.5)² + (y-4)² = 3,5²
(x-5.5)² + (y-4)² = 12.25
Answer:
63
Step-by-step explanation:
Just subtract 26 from 89.
Answer:
The answer should be A and C because they are the same question
Step-by-step explanation:
I just looked at the equations and solved it from there
Volume of triangular prism + volume of rectangular prism = total volume
16*4*6+1/2*12*9=V
438=V
The volume of the figure is 438ft²