Answer :
The answer is: 31° .
________________________________
59 + 90 + x = 180
59 + 90 = 149 ;
x + 149 = 180 ;
Subtract 149 from each side of the equation:
x + 149 - 149 = 180 - 149 = 31 .
The answer is: 31° .
________________________________
59 + 90 + x = 180
59 + 90 = 149 ;
x + 149 = 180 ;
Subtract 149 from each side of the equation:
x + 149 - 149 = 180 - 149 = 31 .
The answer is: 31° .
in a right triangle, the acute angles will add to 90 degrees
that is because one of the angles is 90 and the sum of all the angles is 180
so if x and y are the acute angles and z is the right angle then
x+y+z=180, subsitutuing 90 for z
x+y+90=180
minus 90
x+y=90
so if one is 59 degrees then
59+y=90
minus 59 from both sides
y=31
the other acute angle is 31 degrees
that is because one of the angles is 90 and the sum of all the angles is 180
so if x and y are the acute angles and z is the right angle then
x+y+z=180, subsitutuing 90 for z
x+y+90=180
minus 90
x+y=90
so if one is 59 degrees then
59+y=90
minus 59 from both sides
y=31
the other acute angle is 31 degrees