Question

What is the value of w? inscribed angles (Image down below)

Answer 1

w = 100°

Explanation:

Opposite angles in an inscribed quadrilateral in a circle are supplementary.

Therefore,
`w + 80 = 180`

Subtract 80 from both sides

`w + 80 - 80 = 180 - 80`

`w = 100`

The value of w = 100°