Mathematics, 05.05.2020 08:45 kayla32213
Alex is writing statements to prove that the sum of the measures of interior angles of triangle PQR is equal to 180°. Line m is parallel to line n.
Line n is parallel to line m. Triangle PQR has vertex P on line n and vertices Q and R on line m. Angle QPR is 80 degrees. Segment PQ makes 40 degrees angle with line n and segment PR makes 60 degrees angle with line n.
Which is a true statement he could write?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 14:30
After the seventh month of a 12-month loan: the numerator is: {(n + 11) + (n + 10) + (n + 9) + (n + 8) + (n + 7) + (n + 6) + (n + 5)} = , and the denominator is: {(n) + (n + 1) + + (n + 11)} = . therefore, the fraction is numerator/denominator (to the nearest tenth) = %
Answers: 2
Mathematics, 21.06.2019 17:00
Write a story that matches with the expression 42x-5 pls hurry
Answers: 1
Mathematics, 22.06.2019 01:00
33 ! use the following data to determine the type of function (linear, quadratic, exponential) that best fits the data set. (1, 2) (5, 7) (9, 8) (3, 4) (4, 5) (2, 3)
Answers: 1
Mathematics, 22.06.2019 01:00
Taina went to the toy store and spent $21.05 on a board game, $2.75 on coloring books, and $13.22 on a model airplane. about how much money did taina spend in the toy store?
Answers: 3
You know the right answer?
Alex is writing statements to prove that the sum of the measures of interior angles of triangle PQR...
Questions
Geography, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
History, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
Mathematics, 17.12.2020 06:20
