SOLUTION: The measure of an angle is fourteen times the measure of a complementary angle. What is the measure of each angle?
How do I even begin! I understand that a complementary angle equ
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Question 583727: The measure of an angle is fourteen times the measure of a complementary angle. What is the measure of each angle?
How do I even begin! I understand that a complementary angle equals 90', and that 14x90=1260...but I have to find two angle measurements....do i divide it in half? HELP!
Found 2 solutions by solver91311, lwsshak3:
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
What possessed you to multiply 14 times 90?
Let
represent the measure of the complement of the angle. Then the angle being 14 times larger must measure
, and since the sum of an angle and its complement is
, we can write:
Just solve for
and then calculate either
or
.
By the way, I set the problem up with
representing the complement for a particular reason. I could have made
represent the angle itself just as easily. Your assignment is to set up the problem that way and see if you can guess why I chose to do it the way I did.
John

My calculator said it, I believe it, that settles it
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
The measure of an angle is fourteen times the measure of a complementary angle. What is the measure of each angle?
How do I even begin! I understand that a complementary angle equals 90', and that 14x90=1260...but I have to find two angle measurements....do i divide it in half?
**
let x=an angle
90-x=complement of the angle
..
x=14(90-x)
x=1490-14x
15x=1490
x=84º (measure of angle)
90-x=90-84=6º (measure of angle's complement)
Check: 84º is 14 times 6º
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