Mathematics, 19.05.2020 22:13 miaaa0
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: 3
Mathematics, 21.06.2019 18:30
What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12
Answers: 2
Mathematics, 21.06.2019 19:00
Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup
Answers: 1
Mathematics, 21.06.2019 20:00
If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r
Answers: 1
It is given that and are right angles, and . Since they contain right angles, ΔABR and ΔACR are righ...
Mathematics, 24.06.2021 14:00
Mathematics, 24.06.2021 14:00
Social Studies, 24.06.2021 14:00
Mathematics, 24.06.2021 14:00
Mathematics, 24.06.2021 14:00
Mathematics, 24.06.2021 14:00
Mathematics, 24.06.2021 14:00
English, 24.06.2021 14:00
Mathematics, 24.06.2021 14:00
English, 24.06.2021 14:00
Business, 24.06.2021 14:00
Mathematics, 24.06.2021 14:00
Mathematics, 24.06.2021 14:00