Answer:
1648.37
Step-by-step explanation:
1634*0.97*1.04
Answer: 
Step-by-step explanation:
By definition the angle formed by the intersection of two chords inside a circle is:

You can observe in the figure that the angle formed by the intersection of the two chords measures 94°, and the intercepteed arcs are: x° and 112°.
Therefore, you need to substitute these values into the formula and solve for "x to find its value. Then:

Answer:
below
Step-by-step explanation:
perimeter of a semicircle
½*2πr
=πr
=3.142*3
=9.42 ft
Answer:
6(base) x 3.5(Height) = 21, 21 divided by 2 (x 1/2) = 10.5
10.5(area of triangle) x 7.75(width) = 81.375
Formula of an area of a triangle:
BH x 1/2
Base x Height x 1/2(basically just dividing by 2)
Now the base:
1.5 x 7.75 x 6 = 69.75
Now let's add the two given volumes:
81.375+ 69.75 = 151.125 ft^3 is your answer.