Homework Help: Algebra

Posted by A.W. on Sunday, March 15, 2009 at 10:49pm.

Two angles are complementary. The sum of the measure of the first angle and one-fourth of the second angle is 69 degrees. Find the measures of the angles.
What is the measure of the smaller angle?
What is the measure of the other angle?

Can somebody help me set this up?
PLEASE!!!!!!

Algebra - bobpursley, Sunday, March 15, 2009 at 10:51pm
A+B=90
A+ 1/4 B=69
Algebra - Reiny, Sunday, March 15, 2009 at 10:53pm
"Two angles are complementary" ---> x + y = 90
"The sum of the measure of the first angle and one-fourth of the second angle is 69 degrees" ---> x + (1/4)y = 69
or
4x + y = 276
-----------------------------

4x + y = 276
x + y = 90

subtract them etc.

Answer this Question

Related Questions

Algebra - Two angles are complementary. The sum of the measure of the first ...
Algebra 1a - I posted this early, I don't understand the answer, Two angles ...
Math - Two angles are complementary. The sum of the measure of the first angle ...
math - I posted this early, I don't understand, Two angles are complementary...
Algebra - Two angles are complementary. The sum of the measure of the first ...
Algebra - The sum of the measure of the first angle and one-fourth the second ...
College Algebra - Please explain in detail so I know for next time. Two angles ...
algebra - Two angles are complementary. The sum of the measure of the first ...
algebra - Two angles are complementary.The sum of the first angle and half the ...
algebra - two angles are complementary. the sum of the measure of the first ...

For Further Reading

First Name:
School Subject:
Answer: