Answer:
Area shaded portion = 16/3 π - 8√3
Step-by-step explanation:
The shaded portion consists of 2 equal segment
∵ Two circles have the same radii = 4
∵ The the length of the common chord of the two circles = 4
∴ The central angle of each segment = π/3 (60° equilateral Δ)
∵ Area segment = area sector - area Δ
∵ Area sector = 1/2 r²Ф = 1/2 × (4)² × π/3 = 8/3 π
∵ Area Δ = 1/4 s² √3 = 1/4 × (4)² × √3 = 4√3
∴ Area segment = 8/3 π - 4√3
∴ Area shaded portion = 2(8/3 π - 4√3) = 16/3 π - 8√3
Answer:
I hate when people do that so I always say thanks when people give legit answers
Step-by-step explanation:
First thing is that you need to find the diagonal of the rectangle
but remember is it a horizontal rectangle.
So let's start it :)
d= √6²+3²
d= √36+9
d= √54
d= 6.7082
But wait.. we are not done yet
We need to solve KT
we have 6.7082 which is the base and we have SL=4 which is the height
so with this 2 information we can find KT
KT is the hypotenuse because when you draw the line from K to T you'll see that it is the longest line.
Use the hypotenuse formula which is
C = √a²+b²
Now replace C by KT since we are solving for KT instead of C. Got it ?:)
KT= √6.7080²+4²
KT= 7.81
I do it with decimals so it might be little bit confusing to you but I think you can solve that different ways :)
Well I hope that's help and if not I am so sorry.
Answer is C. 1205.76 m3
Just multiply 16×24×3.14.
Answer:
x=5
Step-by-step explanation:
