The answer is 5.2π in² = 16.3 in²
The area (A) of the circle with radius r is: A = r²π
It is known:
π = 3.14
t = 5
⇒
A = r²π = (16/7)²π = (2.28)²π = 5.2π = 5.2 · 3.14 = 16.3 in²
Answer:
15.5
Step-by-step explanation:
You divide 62 by 2 which gives you 31 which means the car is going 31 mph. Then you divide 31 by 2 again and you get 15.5.
15.5
+15.5
-------
31.0
Hope I helped!!!
Distance = sqrt (x2 - x1)^2 + (y2 - y1)^2
(-2,8)....x1 = -2 and y1 = 8
(11,2)...x2 = 11 and y2 = 2
now sub
d = sqrt (11 - (-2)^2 + (2 - 8)^2
d = sqrt (13)^2 + (-6^2)
d = sqrt (169 + 36)
d = sqrt 205
d = 14.317...rounds to 14.32 <==
Answer:
Step-by-step explanation:
A