Question

PLS HELPPP

find the value of x

Answer 1

Explanation:

H=90 degrees (chord subtended at 90 degrees)

(5x-2)+(2x+8)+90 degrees =180 degrees (sum of angles of triangle)

(5x-2)+(2x+8)=90 degrees

5x-2+2x+8=90

7x+6=90

7x=84

therefore: x=12 degrees