Using formula A=4πr2
A=π⅓(6V)⅔=π⅓·(6·288)⅔≈210.90123
So area is apprix 210.9
Answer:
x = 60°
Step-by-step explanation:
Angles on the circle formed by the same arc are congruent, then
∠ BDC = ∠ BAC = 50°
x = 180° - (70 + 50)° ← sum of angles in triangle = 180°
x = 180° - 120° = 60°
Answer:
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The fastest was molly and the faster than 15.02 and slower then 14.67 was Talisha
let us draw a line as shown in picture.
Now the area of large rectangle is
(A1) =1.3×1.8=2.34 sq. Km
and the area of small rectangle is
(A2)=1×0.65=0.65 sq. Km
therefore, the area of given figure is
A=A1-A2
=2.34-0.65
=1.69 sq. Km