Mathematics, 02.09.2021 03:30 ganggang6223
HELP
Use the diagram to answer the question.
If AB¯¯¯¯¯¯¯¯≅CB¯¯¯¯¯¯¯¯ is given, how can it be proved that m∠A=m∠C?
A. Draw a segment from B to a point D such that D is the midpoint of AC¯¯¯¯¯¯¯¯. Show that corresponding sides and the angle between these sides of new triangles ABD and CBD are congruent. Finally, use the Side-Angle-Side Congruence Postulate and the definition of congruent angles to show m∠A=m∠C
B. Draw a segment from B to a point D such that D is the midpoint of AC¯¯¯¯¯¯¯¯. Then, use the Triangle Sum Theorem to show m∠A=m∠C.
C. Draw a segment from B to a point D such that D is the midpoint of AC¯¯¯¯¯¯¯¯. Then, use the definition of isosceles triangles to show m∠A=m∠C.
D. Draw a segment from B to a point D such that D is the midpoint of AC¯¯¯¯¯¯¯¯. Then, show that corresponding sides of new triangles ABD and CBD are congruent. Finally, use the Side-Side-Side Congruence Postulate and the definition of congruent angles to show m∠A=m∠C.
Answers: 3
Mathematics, 21.06.2019 19:30
Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29
Answers: 2
Mathematics, 21.06.2019 19:40
Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?
Answers: 1
Mathematics, 21.06.2019 22:10
Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe
Answers: 3
HELP
Use the diagram to answer the question.
If AB¯¯¯¯¯¯¯¯≅CB¯¯¯¯¯¯¯¯ is given, how can...
If AB¯¯¯¯¯¯¯¯≅CB¯¯¯¯¯¯¯¯ is given, how can...
Mathematics, 13.10.2020 05:01
History, 13.10.2020 05:01
Mathematics, 13.10.2020 05:01
Social Studies, 13.10.2020 05:01
Spanish, 13.10.2020 05:01
Mathematics, 13.10.2020 05:01
Mathematics, 13.10.2020 05:01
Mathematics, 13.10.2020 05:01
Chemistry, 13.10.2020 05:01