Mathematics, 28.02.2020 19:35 breezer20042

Complete this proof of the converse of the isosceles triangle theorem.
Given: ZCAB = ZBCA
Construct: BD 1 AC
Prove: AABC is isosceles
Statement
Reason
given
ZCAB = ZBCA
BD1AC
by construction
ZBDA E ZBDC
right angles are congruent
BD = BD
reflexive property
SABD = ACBD
AB = CB
definition of congruent triangles
AABC is isosceles
definition of isosceles triangle
A. SAS congruence
B. SSA congruence
C. SSS congruence
D. AAS congruence

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:00

Can someone check my answer? you

Answers: 1

Answer

Mathematics, 21.06.2019 21:00

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.

Answers: 2

Answer

Mathematics, 21.06.2019 22:10

Which expression and diagram represent “renee biked four times as far this month as last month”?

Answers: 1

Answer

You know the right answer?

Complete this proof of the converse of the isosceles triangle theorem.
Given: ZCAB = ZBCA

Questions

Mathematics, 20.04.2020 22:58

Which system of equations is consistent and dependent?i didnt mean to make this...

Mathematics, 20.04.2020 22:58

Figure ABCD is a parallelogram.What are the measures of angles B and C?A(3n+20)/OZB = 15°; 2C = 165°O ZB = 65°; 2C = 115...

Mathematics, 20.04.2020 22:58

Which sets of ordered pair represent relations that are functions? You may choose more than one correct answer. {(2,3). (2,4),(2,5), (2,6)}, {(1,0). (...

Health, 20.04.2020 22:58

Which term refers to a person’s overall satisfaction with life quality of life health wellness life ex...

Physics, 20.04.2020 22:58

The air temperature of ostley is higher than the air in eastbrook. What is the main cause for the different air temperature...

Chemistry, 20.04.2020 22:59

What type of reaction are these? 1) 2 MgI₂ + Mn(SO₃)₂ → 2 MgSO₃ +MnI₄ 2) P₄ + 3 O₂ → 2 P₂O₃ 3) SeCl₆ + O₂ → SeO₂ +...

English, 20.04.2020 22:59

Read the excerpt from Marian Anderson’s “Gifts of Speech.” It is a real privilege to greet you and tell you in this way about changing pat...

English, 20.04.2020 22:59

How much oney do u spend with stdent loans...

History, 20.04.2020 22:59

Which development contributed to the growth of agriculture...

Mathematics, 20.04.2020 22:59

Find 4 numbers that sum is 45. If 2 is added to first number and 2 is subtracted from the second number, the third number is multiply 2 and then the f...

History, 20.04.2020 22:59

A provision found in the US Constitution is that the US Constitution would be considered... * I point weaker than the state constitu...

Mathematics, 20.04.2020 22:59

Please help! 3 − |-4| − |2| =...

History, 20.04.2020 22:59

What role does Sandbar and play in getting the gold rush start it how did he profit from the gold rush without ever mining for any God himself...

History, 20.04.2020 22:59

Which of the following is an example of cultural diffusion? O A. An American woman who gets married but chooses not to change her la...

History, 20.04.2020 22:59

Which action was supported by both the Fourteen Points and the Paris Peace conference agreements?...

Biology, 20.04.2020 22:59

Explain in your own words, what a ring species is. How do adjacent populations interact throughout the ring...

Mathematics, 20.04.2020 22:59

Which functions have an axis of symmetry of x = –2? Check all that apply. f(x) = x2 + 4x + 3 f(x) = x2 – 4x – 5 f(x) = x2 + 6x + 2

Mathematics, 20.04.2020 22:59

What is the length of line AC? A. 126 B. 112 C. 105 D. 120

Mathematics, 20.04.2020 22:59

Stephanie has an MP3 player called the Jumble. The Jumble randomly selects a song for the user to listen to. Stephanie's Jumble has 16 techno so...

Mathematics, 20.04.2020 22:59

When a force of 960 Newtons is applied to a spring suspended from the ceiling, it stretches 2 meters. A mass of 30 kg is connected to the end of the s...

More questions: Mathematics Another questions