subject
Mathematics, 13.08.2020 18:01 Jbutler15

One of the angles of a regular decagon is 144°. What is the sum of the measures of all the interior angles of this decagon? A. 930° B. 1240° C. 1440° D. 1800°

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
5(-9w) put expression in distributive property
Answers: 1
question
Mathematics, 21.06.2019 19:00
Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.
Answers: 2
question
Mathematics, 21.06.2019 21:00
Acomposition of transformations maps δxyz to δx"y"z". the first transformation for this composition is , and the second transformation is a 90° rotation about point x'.
Answers: 1
question
Mathematics, 21.06.2019 23:00
Either enter an exact answer in terms of \piπ or use 3.143.14 for \piπ and enter your answer as a decimal.
Answers: 2
You know the right answer?
One of the angles of a regular decagon is 144°. What is the sum of the measures of all the interior...
Questions
question
Mathematics, 12.12.2020 16:10
question
English, 12.12.2020 16:10