SOLUTION: How can I know what the value of x is in this question: Find the value of x in one angle, and the value of x + 20 in the other. But these two are complementary angles, how can I kn

Algebra.Com
Question 720629: How can I know what the value of x is in this question: Find the value of x in one angle, and the value of x + 20 in the other. But these two are complementary angles, how can I know so that the sum of x+x+20 totals to 90 degrees? And the 2 x's must be the same number? Please answer my question and put a solution and explanation.
Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!
You have 2 angles that add up to 90 degrees
The angles are
and

Add the angles





So, the angles are 35 degrees and 55 degrees

RELATED QUESTIONS

I'm having trouble with this one question. It's states "What is the value of x in... (answered by stanbon)
how do i find the value of the angle x in this equation: cos x = a? (answered by ewatrrr)
Find the value of "x" In this supplementary angle... (answered by Fombitz)
find the value of x of thes triangles big tiangle 20 in and 12 in small triangle 6in... (answered by ewatrrr)
x is an acute angle. Find the value of x in degrees. sec(x)= 2... (answered by MathLover1)
What is the value of X in this equation? 5/x+/20 =... (answered by Alan3354)
How to find the value of x and y in a verticle... (answered by Alan3354)
What is the value of x in the proportion 32:(x+2) =... (answered by Alan3354)
Hello I really need help for this question,so if you guys can help I will be really... (answered by tenkun)