In general, for these kinds of problems, repeatedly subtract 360 degrees until you get something that lies between 0 and 360 degrees, since two coterminal angles will always differ by some multiple of 360 degrees.
In this case, our desired angle is 495-360=135 degrees.
the mean is adding all them together and dividing by how many there are
2+3+5+6+1+10 = 27
there are 6 numbers so 27/6 = 4.5
mean = 4.5
Answer:
Part 1) The area of the polygon is
Part 2) The area of the polygon is
Step-by-step explanation:
Part 1) we know that
The area of the figure is equal to the area of rectangle GPST plus the area of triangle PES
Observing the graph
<u>Find the area of rectangle</u>
<u>Find the area of triangle</u>
The area of the figure is equal to
see the attached figure N 1 to better understand the problem
Part 2) we know that
The area of the figure is equal to the area of two triangles plus the area of a trapezoid
Observing the graph
<u>Find the area of triangle 1</u>
<u>Find the area of triangle 2</u>
<u>Find the area of trapezoid</u>
The area of the figure is equal to
see the attached figure N 2 to better understand the problem
Answer:
6
Step-by-step explanation:
The no of blue marble= 72 x 11/12 =66
72-66=6