Mathematics, 06.05.2020 03:12 nolam123
Stella is making a scale drawing of a triangular pool in her backyard using a drawing software the longest side of the pool is 360 cm and the length of the shortest side of the pool is 210 cm if the length of the longest side of the pool on the scale drawing is 10 cm which equation could be used to find the length of the shortest side of the pool on the scale drawing
Answers: 2
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 03:00
Analyze the diagram below and complete the instructions that follow. 600413 300 find the value of x and the value of y. a. x-2-2,-8 b. 1-2, y - 4/6 c. x-2-/2, 7-2-6 d. x-2/3, 7-63
Answers: 1
Mathematics, 22.06.2019 04:00
Renee hiked for 6 3 /4 miles. after resting, renee hiked back along the same route for 5 1 /4 miles. how many more miles does renee need to hike to return to the place where she started? represent your answer as a simplified mixed number, if necessary.
Answers: 1
Stella is making a scale drawing of a triangular pool in her backyard using a drawing software the l...
Mathematics, 11.11.2020 23:50
Mathematics, 11.11.2020 23:50
History, 11.11.2020 23:50
Biology, 11.11.2020 23:50
English, 11.11.2020 23:50
History, 11.11.2020 23:50
English, 11.11.2020 23:50
History, 11.11.2020 23:50
Mathematics, 11.11.2020 23:50
Chemistry, 11.11.2020 23:50
Mathematics, 11.11.2020 23:50
Chemistry, 11.11.2020 23:50
Mathematics, 11.11.2020 23:50