Mathematics, 09.11.2019 19:31, tammydbrooks43
Determine the missing information in the paragraph proof. given: lines a and c intersect at point s, creating 4 angles. prove: corresponding angles are congruent. we are given that lines a and c intersect at point s. translate line a down line c until point s reaches point q. call the new line through q line b. because translations preserve orientation, lines a and b are because translations preserve angle measure, ∠rsu ≅ ∠rqu'. for the same reason, ∠rst ≅ ∠rqt', ∠psu ≅ ∠pqu', and ∠pst ≅ ∠pqt'. each of the angle pairs are corresponding angles. therefore, corresponding angles are congruent.
Answers: 1
Mathematics, 21.06.2019 20:40, haltomnatnathan3548
Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?
Answers: 3
Mathematics, 22.06.2019 03:50, morkitus13
The image of abc is a'b'c. what transformations would result in this image? abc is reflected over the line x = 1, then is rotated -90° around the origin. abc is reflected over the line y = x - 1, then t: (x, y) → (x - 1, y - 1). abc is rotated 90° around the origin, then is reflected over the y-axis. abc is rotated -90° around the origin, then is reflected over the line y = -1.
Answers: 2
Determine the missing information in the paragraph proof. given: lines a and c intersect at point s...
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