Ayuda con este problema por favor no me sale :c
...
Mathematics, 18.04.2021 14:00 sanchezgirl513
Ayuda con este problema por favor no me sale :c
Answers: 2
Mathematics, 21.06.2019 18:00, babydolltia28
Is a positive integer raised to a negative power always positive
Answers: 1
Mathematics, 21.06.2019 23:30, legendman27
Given: ad¯¯¯¯¯ is an altitude. prove: ab2+ac2=cb2 right triangle a b c with right angle a. point d lies on side b c and segment a d is drawn. angle a d c is a right angle. drag and drop a reason into each box to correctly complete the two-column proof. statement reason ad¯¯¯¯¯ is an altitude, and ∠bac is a right angle. given ∠adb and ∠adc are right angles. definition of altitude ∠bac≅∠bda ? ∠bac≅∠adc ? ∠b≅∠b ? ∠c≅∠c reflexive property of congruence △abc∼△dba ? △abc∼△dac aa similarity postulate abbd=cbab ? ab2=(cb)(bd) cross multiply and simplify. acdc=cbac polygon similarity postulate ac2=(cb)(dc) cross multiply and simplify. ab2+ac2=ab2+(cb)(dc) addition property of equality ab2+ac2=(cb)(bd)+(cb)(dc) substitution property of equality ab2+ac2=(cb)(bd+dc) ? bd+dc=cb segment addition postulate ab2+ac2=cb2 substitution property of equality
Answers: 1
Mathematics, 22.06.2019 01:00, tansebas1107
The table shown below gives the approximate enrollment at the university of michigan every fifty years. how many more students were enrolled at the university of michigan in 1950 than in 1900?
Answers: 3
English, 26.11.2019 20:31
Social Studies, 26.11.2019 20:31
History, 26.11.2019 20:31
Physics, 26.11.2019 20:31
History, 26.11.2019 20:31
English, 26.11.2019 20:31
History, 26.11.2019 20:31
Mathematics, 26.11.2019 20:31