Mathematics, 15.07.2020 01:01 sydneip2394
It is given that and are right angles, and . Since they contain right angles, ΔABR and ΔACR are right triangles. The right triangles share hypotenuse , and reflexive property justifies that . Since and , the transitive property justifies . Now, the hypotenuse and leg of right ΔABR is congruent to the hypotenuse and the leg of right ΔACR, so by the HL congruence postulate. Therefore, by CPCTC, and bisects by the definition of bisector.
Answers: 2
Mathematics, 21.06.2019 19:20
What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9
Answers: 2
Mathematics, 21.06.2019 23:30
The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph.which is the residual value when x = –2? a)–2 b)–1 c)1 d)2
Answers: 2
It is given that and are right angles, and . Since they contain right angles, ΔABR and ΔACR are righ...
Chemistry, 23.07.2019 02:00
Mathematics, 23.07.2019 02:00
English, 23.07.2019 02:00
Social Studies, 23.07.2019 02:00
Social Studies, 23.07.2019 02:00
History, 23.07.2019 02:00
Social Studies, 23.07.2019 02:00
Biology, 23.07.2019 02:00