subject
Mathematics, 07.08.2021 14:00 rcolavit

Cho tứ giác ABCD có C= 60, D= 80, A-B= 10. Tính số đo của A và B
ĐS: A=115, B=105

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)
Answers: 1
question
Mathematics, 21.06.2019 20:30
For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)
Answers: 1
question
Mathematics, 21.06.2019 21:30
Is triangle jkl congruent to triangle rst? if so, what is the scale factor?
Answers: 1
question
Mathematics, 21.06.2019 23:00
How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f
Answers: 1
You know the right answer?
Cho tứ giác ABCD có C= 60, D= 80, A-B= 10. Tính số đo của A và B
ĐS: A=115, B=105...
Questions
question
Mathematics, 19.10.2019 02:10
question
Chemistry, 19.10.2019 02:10