Pls ! will mark !
a rectangular prism is completely packed with 63 cubes of edge length 1/3...
Mathematics, 28.01.2020 01:31 alosnomolina1122
Pls ! will mark !
a rectangular prism is completely packed with 63 cubes of edge length 1/3 inch, without any gap or overlap. which of these best describes the volume of this rectangular prism?
explain how you got
Answers: 1
Mathematics, 21.06.2019 23:30
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 02:40
Which situation is an example of an observational study?
Answers: 3
Mathematics, 11.05.2020 08:57
History, 11.05.2020 08:57
Mathematics, 11.05.2020 09:57
Mathematics, 11.05.2020 09:57
Biology, 11.05.2020 09:57
Computers and Technology, 11.05.2020 09:57
Mathematics, 11.05.2020 09:57
Computers and Technology, 11.05.2020 09:57
Physics, 11.05.2020 09:57