subject
Mathematics, 20.01.2020 16:31 tmcbroom9385

Aregular octagon has side length 10.9 in. the perimeter of the octagon is 87.2 in and the area is 573.67 in2. a second octagon has side lengths equal to 21.8 in. find the area of the second octagon. round to the nearest hundredth.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Factor the monomial completely 42a3b3
Answers: 3
question
Mathematics, 21.06.2019 21:00
Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.
Answers: 2
question
Mathematics, 21.06.2019 22:00
Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)
Answers: 3
question
Mathematics, 22.06.2019 00:00
The amount cami raised during last year’s charity walk, $45.50, is 7/10 of the amount she raised this year. which equation represents n, the number of dollars she raised this year?
Answers: 2
You know the right answer?
Aregular octagon has side length 10.9 in. the perimeter of the octagon is 87.2 in and the area is 57...
Questions
question
Mathematics, 18.10.2019 17:00