Mathematics, 01.03.2021 21:30 jacamron

Elena wants to prove that a quadrilateral with 4 right angles must have congruent opposite sides. 1.)Explain to Elena how she can use the fact that all rectangles are parallelograms in her proof.

Please help!

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:30, kmshacklette9879

Jackson drew 4 hearts and 29 circles. what is the ratio of circles to all shapes?

Answers: 1

continue

Mathematics, 21.06.2019 22:00, paco38

Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.

Answers: 2

continue

Mathematics, 21.06.2019 23:30, byron17

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is

Answers: 3

continue

Mathematics, 22.06.2019 03:30, daisyramirez2057

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.

Answers: 1

continue

You know the right answer?

Elena wants to prove that a quadrilateral with 4 right angles must have congruent opposite sides. 1...