USE THE DIAGRAM AT THE BOTTOM FOR QUESTIONS 1-4
1. angle 1and angle 2 are adjacent angles.
a. true
b. false
2. angle 3 and angle 4 are complementary.
a. true
b. false
3. angle 2 and angle 3 are ______ angles.
a. complementary
b. vertical
c. right
d. supplementary
4. angle 2 and angle 4 are _______ angles.
a. complementary
b. vertical
c. right
d. supplementary
5. find m angle ABC if the line BD bisects angle ABC and given m angle ABD = 5x and m angle DBC = 3x+10
a. 5 degree
b. 25 degree
c. 30 degree
d. 50 degree
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OpenStudy (anonymous):
OpenStudy (anonymous):
@lncognlto
OpenStudy (anonymous):
@richyw
OpenStudy (anonymous):
@lulu22
OpenStudy (anonymous):
@shandapanda
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OpenStudy (anonymous):
@heathernelly
OpenStudy (anonymous):
@jazzyfa30
OpenStudy (jazzyfa30):
yes
OpenStudy (anonymous):
can you help with the questions
OpenStudy (jazzyfa30):
ummm what subject
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OpenStudy (anonymous):
math
OpenStudy (jazzyfa30):
ik that i mean what subject in math alg 1/2 precal
OpenStudy (anonymous):
geometry
OpenStudy (anonymous):
@sgarrison146
OpenStudy (lncognlto):
Angle 1 and angle 2 are definitely adjacent angles, because they are next to each other.
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OpenStudy (anonymous):
ok what else
OpenStudy (anonymous):
@AkashdeepDeb
OpenStudy (anonymous):
@rosedewittbukater
OpenStudy (anonymous):
damn nobody knows the answers to thesis questions
OpenStudy (dobby1):
number 2 is true
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OpenStudy (anonymous):
ok thanks @Dobby1 do you now any of the other questions
OpenStudy (dobby1):
i am working on them now
OpenStudy (dobby1):
number 3 is complementary
OpenStudy (anonymous):
ok thanks'
OpenStudy (dobby1):
number 4 is verticle angles i took geometry last year i liked it
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OpenStudy (anonymous):
thats why you now the answers i hate geometry its so hard i like algebra tho
OpenStudy (dobby1):
i am need to repost this one so i can see it better
5. find m angle ABC if the line BD bisects angle ABC and given m angle ABD = 5x and m angle DBC = 3x+10
a. 5 degree
b. 25 degree
c. 30 degree
d. 50 degree
OpenStudy (anonymous):
thats fine
OpenStudy (dobby1):
5x=3x+10
i am going to walk you through this one what would be the first step
OpenStudy (anonymous):
ok
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OpenStudy (dobby1):
what is the first thing you need to do
OpenStudy (anonymous):
x=5
OpenStudy (dobby1):
YES GREAT
OpenStudy (dobby1):
but we ar not done
OpenStudy (anonymous):
ok whats next
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OpenStudy (dobby1):
how would you find the measure of angle ABC
OpenStudy (dobby1):
here is the question again give it a good look
OpenStudy (dobby1):
5. find m angle ABC if the line BD bisects angle ABC and given m angle ABD = 5x and m angle DBC = 3x+10
a. 5 degree
b. 25 degree
c. 30 degree
d. 50 degree
OpenStudy (anonymous):
put 5 in place of x and redo the problem
OpenStudy (dobby1):
that is part of the way so what would the answer be after you plug in 5 and do the problem
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OpenStudy (anonymous):
1
OpenStudy (dobby1):
1? how did you get that answer
OpenStudy (anonymous):
5*5=3*5+10=
25=25 divide both sides by 25 = 1
OpenStudy (dobby1):
you were spot on until you divided each side by 25 the answer is 25
OpenStudy (dobby1):
but we still have one more step
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OpenStudy (anonymous):
ok whats that
OpenStudy (dobby1):
what does bisect mean do you know
OpenStudy (anonymous):
yes brake in half or cut in half
OpenStudy (dobby1):
GREAT so what does that make 25?
OpenStudy (dobby1):
you still there @SuperDull23
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OpenStudy (anonymous):
12.5
OpenStudy (dobby1):
no dont cut 25 in half 25 is half of ABC so what is the measure of angle ABC