The area of the sector is
.. Asector = (1/2)r^2*θ = (1/2)*(8.35 ft)^2*(π*260°/180°) ≈ 158.195 ft^2
The area of the triangle is
.. Atriangle = (1/2)r^2*sin(θ) = (1/2)*(8.35 ft)^2*sin(100°) ≈ 34.332 ft^2
The shaded area is
.. A = Asector +Atriangle
.. = 158.195 ft^2 +34.332 ft^2
.. ≈ 192.5 ft^2
Answer:
b.)x+4
Step-by-step explanation:
-3+4=1
-2+4=2
-1+4=3
0+4=4
Answer:
110.8% increase
Step-by-step explanation:
First, find the change by doing 363,844,490 - 172,602,624 = 191,241,866
Then, do 191,241,866 divided by 172,602,624 = 1.107989332
Finally, move two points to the right and round: 110.8
Same as the one before a few way back.... so...check the picture below, then we use the pythagorean theorem
