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Aleonysh [2.5K]
3 years ago
5

. Given: Base ∡BAC and ∡ACB are congruent.. . Prove: ∆ABC is an isosceles triangle.. . When completed, the following paragraph p

roves that Line segment AB is congruent to Line segment BC making ∆ABC an isosceles triangle.. . Construct a perpendicular bisector from point B to Line segment AC.. Label the point of intersection between this perpendicular bisector and Line segment AC as point D.. m∡BDA and m∡BDC is 90° by the definition of a perpendicular bisector.. ∡BDA is congruent to ∡BDC by the definition of congruent angles.. Line segment AD is congruent to Line segment DC by by the definition
Mathematics
1 answer:
sattari [20]3 years ago
7 0

The answers to this specific problem would be the following statements:

1. the definition of congruent angles

2. congruent parts of congruent triangles are congruent (CPCTC)

I am hoping that these answers have satisfied your queries and it will be able to help you in your endeavors, and if you would like, feel free to ask another question.

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There are 13 cards of each suit in a deck of 52 cards (13 hearts, 13 diamonds, etc.). What is the probability of
lord [1]

We want to find the probability of randomly drawing a diamond card from a standard deck. We will find that the probability is P = 1/4.

So because we draw a card randomly, every card has the same probability of being drawn. Then the probability of randomly drawing a diamond card is equal to the quotient between the number of diamond cards and the total number of cards.

There are 13 diamond cards and a total of 52 cards, then the probability is:

P = 13/52 = 1/4

If you want to learn more about probability, you can read:

brainly.com/question/15246027

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2 years ago
One million people have equal chances of being called by telephone from a broadcasting show. Determine the probability of one pa
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One of one million people.
8 0
3 years ago
Read 2 more answers
A conjecture and the paragraph proof used to prove the conjecture are shown.
amm1812

Answer:

Here is the correct answer. I just took the test.

Step-by-step explanation:

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3 years ago
24 POINTS <br> Which table shows a proportional relationship between x and y?
Art [367]

first one is the correct answer


proportional relationship between x and y = 2: 1

3 0
4 years ago
Picture attached below
jekas [21]

Answer:

D. sin J = Cos L

Step-by-step explanation:

LK = √219² - 178² = 127.58

sin J = <u>LK/LJ</u> =127.58/219 = 0.58

Cos L = <u>Lk/LJ</u> = 0.58

sin L = 178/219 = 0.81

Cos J = 178/219 = 0.81

Tan J = 127.58/178 = 0.72

tan L = 178/127.58 = 1.40

6 0
3 years ago
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