Question

PLS HELP SQDANCEFAN!!!!!!! Given: circle k(O), the measure of arcs PL=80°, PY=150°

Find: m∠YPL
Thx :)))

Answer 1

∠P = 65°

Explanation:

The measure of arcs LP and PY are given as 80° and 150°, so their sum is 230°. Arc LY completes the circle of 360°, so is 130°. Inscribed angle P is half that measure, so ...

∠P = 130°/2 = 65°.