Identify the angles as complementary or supplementary and then find the value of x
supplementary 65
complementary 155
complementary 65
supplementary 155
find the value of x in the figure.
the figure shows an x and a 40 degree
40
50
140
180
Which equation can be used to find the value of x in this figure
the figure shows 106degrees and x
90+x=106
106-x=74
106+x=180
none of these