subject
Mathematics, 23.08.2021 07:30 tynitenaire

Cho tam giác ABC vuông tại A, có AB = 12cm; AC = 16cm. Gọi M, N lần lượt là trung điểm AB, AC.
a) Tính MN
b) Qua N kẻ đường thẳng song song AB cắt AC tại Q. Tính chu vi tam giác MNQ

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer
Answers: 3
Answer
question
Mathematics, 21.06.2019 15:20
Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?
Answers: 3
Answer
question
Mathematics, 21.06.2019 16:00
Write two subtraction equations that are equivalent to 5 + 12 = 17.
Answers: 2
Answer
question
Mathematics, 21.06.2019 20:30
Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?
Answers: 1
Answer
You know the right answer?
Cho tam giác ABC vuông tại A, có AB = 12cm; AC = 16cm. Gọi M, N lần lượt là trung điểm AB, AC.
Questions
question
History, 18.09.2019 08:30
Globally, sea levels have risen by inches over the past 100 years. a. 2 b. 3 c. 5 d. 7...
question
Mathematics, 18.09.2019 08:30
Can i combine “2x” and “-4x” because they both have x or can i not because ones positive and ones negative?
question
Chemistry, 18.09.2019 08:30
Write a balanced equation for the combustion of gaseous benzene (c6h6), a natural constituent of crude oil, in which it combines with gaseous oxygen t...
question
Chemistry, 18.09.2019 08:30
Oxygen is composed of only one kind of atom and can’t be separated into simpler substances. what type of matter is it?...
question
History, 18.09.2019 08:30
Why did thomas paine write "common sense"? what was his purpose?...
question
History, 18.09.2019 08:30
Was there a noticeable difference on this issue between northern and the southern states?...
question
History, 18.09.2019 08:30
The currency used in the united kingdom is the euro . dollar. peso. pound....
question
Biology, 18.09.2019 08:30
What combination of factors could cause another dust bowl in the future?...
question
Biology, 18.09.2019 08:30
Which structure best makes bermudagrass successful in preventing soil erosion...
question
Biology, 18.09.2019 08:30
Which of the following statements is true about basic solutions? they have a higher ph when they have a higher concentration of oh-. they have a high...
question
English, 18.09.2019 08:30
In hill’s example, what did the wealthy eccentric man do to his yard after he bought a new house...
question
History, 18.09.2019 08:30
Which statement about processing information is false? 2...
question
English, 18.09.2019 08:30
Odysseus was alone, lost, and close to despair. there was nothing to be seen on the horizon. odysseus—the great and experienced warrior, hero of battl...
question
Computers and Technology, 18.09.2019 08:30
Social networking allows businesses to a. connect with hundreds of consumers at once b. provide personal feedback to consumers c. a...
question
History, 18.09.2019 08:30
William levitt was able to create affordable homes in postwar america by...
question
Spanish, 18.09.2019 08:30
Compare and contrast mexico and the united states independence day...
question
Mathematics, 18.09.2019 08:30
One month, mr. dalton gave an additional $300 to the church building fund. recommend where to cut the budget for one month to take care of this gift.
question
Mathematics, 18.09.2019 08:30
Write 2.4 as a mixed number in simplest form...
question
Social Studies, 18.09.2019 08:30
According to granger why do they still burn books...
question
Mathematics, 18.09.2019 08:30
3. what is the factored form of x2 – 7x + 12? (1 point) o(x - 5)(x - 3) o(x-6)(x - 1) o(x - 5)(x - 2) o(x-4)(x-3)...
More questions: Mathematics Another questions
Questions on the website: 13722367
See results (0)