subject
Mathematics, 02.06.2021 03:00 yayamcneal05

Given: AB and AC are congruent; AD is a perpendicular bisector of BC Prove: ∠B ≅ ∠C

Put the proof in order.
It is given that AB ≅ AC and that D is the midpoint of BC.
If ΔABD ≅ ΔACD, then ∠B ≅ ∠C by CPCTC.
AD is a shared side so AD ≅ AD by the reflexive property.
ΔABD ≅ ΔACD by SSS.
D is the midpoint of BC, so BD ≅ CD.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)
Answers: 2
question
Mathematics, 21.06.2019 21:30
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
Answers: 2
question
Mathematics, 21.06.2019 22:30
8.74 rounded to the nearest whole number
Answers: 2
question
Mathematics, 21.06.2019 23:00
What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3
Answers: 1
You know the right answer?
Given: AB and AC are congruent; AD is a perpendicular bisector of BC Prove: ∠B ≅ ∠C

Put...
Questions
question
Mathematics, 29.04.2021 22:00
question
Mathematics, 29.04.2021 22:00
question
Mathematics, 29.04.2021 22:00
question
Mathematics, 29.04.2021 22:00
question
Physics, 29.04.2021 22:00
question
Mathematics, 29.04.2021 22:00
question
Mathematics, 29.04.2021 22:00
question
Mathematics, 29.04.2021 22:00
Questions on the website: 13722363