Mathematics, 06.12.2020 20:40 mova1o
Daniela began a plan for this proof.
Since ∠1 and ∠2 are supplementary and ∠2 and ∠3 are supplementary, then m∠1+m∠2=180° and m∠2+m∠3=180°. If she can get m∠1 and m∠3 to both equal the same expression, she can use the transitive property of equality to set them equal to each other.
How can Daniela get m∠1 and m∠3 to both equal the same expression?
A) She can subtract m∠2 from both sides of m∠1+m∠2=180° and m∠2+m∠3=180°.
B) She can subtract m∠1 from both sides of m∠1+m∠2=180°, and subtract m∠3 from both sides of m∠2+m∠3=180°.
C) She can subtract 180° from both sides of m∠1+m∠2=180° and m∠2+m∠3=180°.
D) She can measure m∠1 and m∠3 with a protractor.
Answers: 1
Mathematics, 21.06.2019 18:40, icantspeakengles
Does the point (1, sqrt 7) lie on circle shown.
Answers: 1
Mathematics, 21.06.2019 23:30, blueval3tine
Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earn $75 in interest. how much interest will she earn during the following year?
Answers: 1
Mathematics, 22.06.2019 00:00, makikorising1226
Afair survey question is one that does not encourage biased responses. which survey question is fair? a.) do you agree that only unethical people take credit for other people’s work? b.) have you ever taken credit for somebody else’s work? c.) have you ever engaged in unethical behavior, such as taking credit for somebody else’s work? d.) don’t you think it is unethical to take credit for somebody else’s work?
Answers: 1
Daniela began a plan for this proof.
Since ∠1 and ∠2 are supplementary and ∠2 and ∠3 are supplement...
Mathematics, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01
Geography, 20.09.2020 02:01
Mathematics, 20.09.2020 02:01
Advanced Placement (AP), 20.09.2020 02:01
History, 20.09.2020 02:01