The degree measures of the interior angles of a concave hexagon from an arithmetic sequence. the smallest angle measures 35 degrees. how many degrees are there in the measure of the largest angle?

205°

Step-by-step explanation:

an hexagon has 6 sides.

Sum of angles in a polygon = (2n-4) * 90

for hexagon, =(2*6  - 4) *90 = 720°

Since the angles of the hexagon forms an arithmetic sequence,the angles will be;

a,a+d, a+2d, a+3d,a+4d,a+5d

a+a+d+a+2d+a+3d+a+4d+a+5d =720

6a+15d =720

15d = 720 -6a

but a= 35 degrees

15d = 720 -(6*35)

15d =510

d=34°

the largest angle is a+5d  = 35 + (5*34)

                                      = 205°

the median here is 25. your lowest value is 14 and highest value is 48. to find the third quartile, find the medium number in between 25 and 48 which would be 42 i believe.