Question

Find X. picture shown below.!

Answer 1

110 degrees.

Answer 2

how did you find that?

Answer 3

how do I find x on this problem?

Answer 4

Draw the lines perpendicular to the two tangents connecting the to the center of the circle. You now have a quadrilateral. Because the perpendicular lines to tangents are each 90 degrees, the angle given and the angle at the center must equal 180. So, the angle of arc X must be 180 - 70 = 110.

Answer 5

Same idea....

Answer 6

oh so it's 90?