Posted by Mel on Monday, February 16, 2009 at 3:14pm.
"The sum of two measures of two angles is 180 degrees. What is the measure of each angle if one angle is 30 degrees more than twice the other?"
would the equation be:
if it isn't, please explain! thanks!
Algebra 1 - Mel, Monday, February 16, 2009 at 3:18pm
it doesn't seem right but i don't know what else to do!
Algebra 1 - Damon, Monday, February 16, 2009 at 3:22pm
That is just fine.
Algebra 1 - Mel, Monday, February 16, 2009 at 3:23pm
Algebra 1 - Damon, Monday, February 16, 2009 at 3:24pm
If you do not get 50 degrees, let us know.
Algebra 1 - Mel, Monday, February 16, 2009 at 3:25pm
oh oops! i did! that makes sense. thanks!
Algebra 1 - Damon, Monday, February 16, 2009 at 3:29pm
Good, then the other one is twice 50 plus 30 which is 100 + 30 which is 130.
Sure enough 130 + 50 = 180
Algebra 1 - Mel, Monday, February 16, 2009 at 3:31pm
oh duh. thanks so much! i feel pretty stupid... :)
Answer This Question
More Related Questions
- ALGEBRA 1 - If x and 3x-10 represent the measure of the acute angles of a right ...
- math - Q. The sum of the measures of two supplementary angels is 180 degrees. If...
- basic geometric - a would like to get someone too help me with these math ...
- algebra - The sum of the angles of a triangle is 180 degrees. If one angle ...
- algebra. - problems about angles: Hi. I needed help on some problems for the ...
- Algebra 1a - I posted this early, I don't understand the answer, Two angles are ...
- cwi - The sum of the measures of the angles of any triangle is 180 degrees. In ...
- math - in a triangle, the measure of the first angle is twice the measure of the...
- geometry - two angles, a and b are complementary if the sum of their measure is ...
- Algebra, URGENT! - Two angles are supplementary if the sum of their measures is ...