Question 155260
{{{Angle1=A1=x}}}
{{{Angle2=A2=2x+30}}}
So,complementary sum is 90 deg:
{{{A1+A2=90}}}
{{{x+2x+30=90}}}
{{{3x=90-30}}}
{{{3x=60}}} --->{{{ cross(3)x/cross(3)=cross(60)20/cross(3)}}}
{{{x=20deg}}} --------> smaller angle
{{{2*20+30=40+30=70deg}}} -----------> bigger angle
The sum: {{{70+20=90deg}}}, complementary angles
Thank you,
Jojo