Mathematics, 22.06.2019 22:00 mackle34
Ratio as fraction in simplest form 1000 songs: 2 megabytes
Answers: 3
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 00:30, ashiteru123
What is the value of x? enter your answer in the box. x =
Answers: 1
Mathematics, 22.06.2019 03:00, adrianVocke5685
The blue segment below is a diameter of o. what is the length of the radius of the circle?
Answers: 1
Mathematics, 22.06.2019 03:40, andrew6494
The ages of personnel in the accounting department of a large company are normally distributed with a standard deviation of 7 years. there is a 0.02275 probability that the age of any randomly chosen person in the department is less than 22 and 0.15866 probabilty that the age of any randomly chosen person is greater than 43. what is the mean of this distribution?
Answers: 3
Ratio as fraction in simplest form 1000 songs: 2 megabytes...
Mathematics, 02.06.2021 07:10
Chemistry, 02.06.2021 07:10
Mathematics, 02.06.2021 07:10
English, 02.06.2021 07:10
Mathematics, 02.06.2021 07:10
Mathematics, 02.06.2021 07:10