Question 1024202

angle X is 12 degrees greater than angle Y. If together they make 90 degrees. Write and solve an equation that shows the value of angle X?
<pre>Measure of &#8736 X: X
Measure of &#8736 Y: X - 12
We then get: X + X - 12 = 90
2X = 102
&#8736X = {{{102/2}}}, or &#8736X = {{{highlight_green(51^o)}}}