6+ 9.43 = 15.43
3 is the radius so the diameter is 6.
d • pi is the equation for circumference.
6 • pi is approximately 18.85
and because its a semi circle, you divide that by half and get 9.43
then add the diameter and half the circumference which = about 15.43 and thats the perimeter.
Answer:
28mph
Step-by-step explanation:
Answer:
The answer is C. AC = 2.83, BD = 4.47
Step-by-step explanation:
EDGE2020
f( x ) = - 1/3 x + 5
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Answer:
(6n
3
−8n
2
−4n−3)
Step-by-step explanation:
