Proving the Third Corollary to the Inscribed Angle Theorem
Given: A circle with inscribed quad...
English, 21.05.2020 19:04 theoriginalstal4234
Proving the Third Corollary to the Inscribed Angle Theorem
Given: A circle with inscribed quadrilateral ABCD
Prove: ZA and ZC are supplementary.
1. Let mDCB = aº
Then mDAB =
360 - a 0.
А
VX
2. By the inscribed angle theorem, mzA=
a/
20
3. Also by the inscribed angle theorem, mZC = (360 -a)/2 .
В
360-a
2
4. Therefore, mZA+ m2C=
which simplifies tv
90
180
360
D
с
Check
Intro
Answers: 1
Other questions on the subject: English
English, 21.06.2019 23:30, achaney6733
Why college athletes should not get paid to play state the claim a. point a b. direct quotation to support point a c. point b d direct quotation to support point b
Answers: 1
English, 22.06.2019 06:00, carminamtzb3725
Read the excerpt from act 3 of a doll’s house. mrs. linde: you seemed to me to imply that with me you might have been quite another man. krogstad: i am certain of it. mrs. linde: is it too late now? krogstad: christine, are you saying this deliberately? yes, i am sure you are. i see it in your face. have you really the courage, then—? mrs. linde: i want to be a mother to someone, and your children need a mother. we two need each other. nils, i have faith in your real character—i can dare anything together with you. krogstad [grasps her hands]. , , christine! now i shall find a way to clear myself in the eyes of the world. ah, but i forgot— how does the conflict in this passage develop a theme? mrs. linde creates a conflict by promising something she cannot give to krogstad, which develops the theme that empty promises can destroy relationships. krogstad continues the conflict by choosing clearing his name over having a life with mrs. linde, which develops the theme that you must often choose yourself over others. krogstad creates a conflict by deceiving mrs. linde about his intentions, which develops the theme that, in love, actions speak louder than words. mrs. linde resolves the conflict by committing to a new life with krogstad, which develops the theme that new beginnings are always possible.
Answers: 1
English, 22.06.2019 06:30, PinkyUSA18
Excerpt from an enemy of the people henrik ibsen mrs. stockmann. (turns to the hall door, listening.) i expect that is mr. hovstad coming. billing. very likely. (peter stockmann comes in. he wears an overcoat and his official hat, and carries a stick.) peter stockmann. good evening, katherine. mrs. stockmann (coming forward into the sitting-room). ah, good evening--is it you? how good of you to come up and see us! peter stockmann. i happened to be passing, and into the dining-room). but you have company with you, i see. mrs. stockmann (a little embarrassed). oh, no--it was quite by chance he came in. (hurriedly.) won't you come in and have something, too? peter stockmann. i! no, you. good gracious--hot meat at night! not with my digestion, when peter stockmann enters, what does his physical appearance to reveal about his character?
Answers: 2
You know the right answer?
Questions in other subjects:
English, 02.11.2019 13:31
Biology, 02.11.2019 13:31
Arts, 02.11.2019 13:31
Mathematics, 02.11.2019 13:31
