subject

Mathematics, 22.07.2021 19:40 lelliott86

Cho tam giác ABC cân tại A, M là trung điểm của BC. Trên tia đối của AB lấy điểm E, trên tia đối của AC lấy điểm D sao cho AD=AE. Chứng minh rằng hai điểm D và E đối xứng với nhau qua đường thẳng AM

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:30

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Answers: 2

question

Mathematics, 21.06.2019 18:00

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Answers: 2

question

Mathematics, 21.06.2019 19:10

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

Answers: 2

question

Mathematics, 21.06.2019 22:00

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.

Answers: 2

You know the right answer?

Cho tam giác ABC cân tại A, M là trung điểm của BC. Trên tia đối của AB lấy điểm E, trên tia đối của...

Questions

question

Biology, 23.01.2020 00:31

Which of the following definitions is incorrect? which of the following definitions is incorrect? pandemic: a. a disease that affects a large number...

question

Social Studies, 23.01.2020 00:31

In the long run, people who practice resisting the urge to drink too much alcohol or overeat high-fat foods are likely to experience an increase in?...

question

Social Studies, 23.01.2020 00:31

If you use the ping command to send an echo request from one host to the other, then which of the following protocols have you used?...

question

Computers and Technology, 23.01.2020 00:31

Define the missing member function. use "this" to distinguish the local member from the parameter name. #include using namespace st...

question

Social Studies, 23.01.2020 00:31

What was the impact of western industrialism on the non-industrial countries of asia and south america?...

question

Medicine, 23.01.2020 00:31

Awoman has a long history of seasonal allergies that are typically accompanied by rhinorrhea, red eyes, and frequent sneezing. sneezes are a result of...

question

Social Studies, 23.01.2020 00:31

While walking along a trail in the woods you notice that your dog walks over to a tree and urinates on the base of the largest tree on the trail. your...

question

Social Studies, 23.01.2020 00:31

You wrote a small paper about your visit to the grand canyon some weeks ago, but can’t remember the name of the file. the best way to find it would be...

question

Mathematics, 23.01.2020 00:31

Which of the following displays would allow you to see both the shape of a distribution and the raw scores of that distribution at the same time? a h...

question

Chemistry, 23.01.2020 00:31

When comparing the ir spectra of the two compounds below, what absorption (s) would allow you to distinguish the compounds? hc almostequalto cch_2n (...

question

Physics, 23.01.2020 00:31

Find the force required to keep a 3000 lb car parked on a hill that makes an angle of 15 degrees with the horizontal....

question

Business, 23.01.2020 00:31

Identify the accounting concept that was violated in each of the following situations.1. astro turf company recognizes an expense, cost of goods sold,...

question

Chemistry, 23.01.2020 00:31

Balance the chemical equation below using the smallest possible whole number stoichiometric coefficients. ch3(ch2)2ch3(g)+o2( co2(g) + h2o...

question

Physics, 23.01.2020 00:31

According to the heisenberg uncertainty principle, it is impossible to know precisely both the position and the of an electron...

question

Physics, 23.01.2020 00:31

Heat transfer, specific heat. and calorimetrya 1.28-kg sample of water at 10.0 "c is in a calorimeter. you drop a piece of steel with a mass of 0.385...

question

Business, 23.01.2020 00:31

Disney differentiates itself by not simply having customers go on a ride, but instead immersing them in the experience. what is the name for this type...

question

Medicine, 23.01.2020 00:31

Samantha is thirty-five weeks pregnant and experiencing contractions. she is worried if she has the baby too early, he or she may struggle to survive...

question

Business, 23.01.2020 00:31

The text states, "over sufficiently long time periods, net income equals cash inflows minus cash outflows, other than cash flows with owners." demonst...

question

Chemistry, 23.01.2020 00:31

Starting with the stock solution of 6.0 m, how many milliliters of 6.0 m sulfuric acid are needed to make 450 ml of 1.2 m solution? *...

question

Business, 23.01.2020 00:31

kentucky, inc. purchases and sells widgets. the following information summarizes thecompany's operating activities for theyear: selling a...

More questions: Mathematics Another questions

Questions on the website: 13722363