If the measure of angle b is 20-2x...?

0 ⤊

then what are its supplementary and complementary angles?

wth? it doesn't even define x...

does anyone know how to figure this problem out?

2006-10-23 09:46:07 · 2 answers · asked by 2 days after my B day :) 2 in Science & Mathematics ➔ Mathematics

complementary angle=90-(20-2x)=70+2x
supplementary angle=180-(20-2x)=160+2x

2006-10-23 09:49:33 · answer #1 · answered by raj 7 · 0⤊ 0⤋

b=20-2x
complement=90-(20-2x)=90-20+2x=70+2x

supplement=180-(20-2x)=180-20+2x=160+2x

2006-10-23 17:17:24 · answer #2 · answered by yupchagee 7 · 0⤊ 0⤋