121°
solve for x.
1089
100°
enter your answer in the box.
102
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x = 109

Step-by-step explanation:

The formula for sum of angle in a polygon = (n - 2) * 180 where n is the number of sides of the polygon

The figure in the image is a pentagon meaning a polygon with five sides and as such n = 5

plugging n=5 in the above equation, we get the sum of angles in a polygon is;

(5-2)*180 = 3*180 = 540

=> x + 121 + 108 + 102 + 100 = 540

x = 540 - 121 - 108 - 102 - 100

x = 109

i dont know if you cant find a way its best to actually add all of them start from 105 tho

step-by-step explanation:

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )