Ask
your own question, for FREE!
Mathematics
12 Online
OpenStudy (natalie1234):
What is the measure of a base angle of an isosceles triangle if its vertex angle measures 30°?
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (natalie1234):
A. 150° B. 75° C. 30° D. 15°
OpenStudy (isaiah.feynman):
|dw:1418416501484:dw|
OpenStudy (isaiah.feynman):
Isosceles triangles have two congruent sides, thus angles opposite those sides are congruent too.
OpenStudy (isaiah.feynman):
It is also known that the sum of angles in a triangle is 180 degrees. So,
OpenStudy (isaiah.feynman):
|dw:1418416670219:dw|
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
Maci:
what are the best stock apps for people who want to start investing?
3 days ago
3 Replies
2 Medals
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
6 days ago
3 Replies
0 Medals
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
1 day ago
9 Replies
1 Medal
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
1 week ago
2 Replies
1 Medal
