Mathematics, 16.07.2019 18:00 Playboycxm
If the diameter of the semicircle is 1.7 centimeters, what is the circumference of the semicircle?
Answers: 1
or 
.Ā We have a diameter for the semicircle, so let's use the diameter formula.Ā 
which is either 
or C = 5.338 if we multiply pi in as 3.14.Ā BUT this is only half a circle, so we only have half that distance around the outside.Ā Therefore, the circumference of half this circle is 2.669 cm.Ā But we need to add the 24 mm in.Ā 24 mm in centimeters is 2.4 cm.Ā So 2.669 + 2.4 = 5.069
Another question on Mathematics
Mathematics, 21.06.2019 16:30
Quadrilateral ghjk has vertices g(2, 3), h(8, 2), j(6, 8), and k(3, 6). it is transformed according to the rule t(ā4, ā5). what are the coordinates of gā? (ā7, 3) (ā2, 2) (ā1, ā7) (2, ā2)
Answers: 2
Mathematics, 21.06.2019 23:30
Find the measure of angle y. round your answer to the nearest hundredth. ( type the numerical answer only) a right triangle is shown with one leg measuring 5 and another leg measuring 14. an angle across from the leg measuring 5 is marked y degrees. numerical answers expected!
Answers: 1
Mathematics, 22.06.2019 00:30
Tyler reads 2/5 of a book on monday, 1/3 of it on tuesday, 2/9 of it on wednesday, and 3/4 of the remainder on thursday. if he still has 14 pages left to read on friday, how many pages are there in the book?
Answers: 3
You know the right answer?
If the diameter of the semicircle is 1.7 centimeters, what is the circumference of the semicircle?...
Questions
Mathematics, 09.07.2019 16:30
Mathematics, 09.07.2019 16:30
English, 09.07.2019 16:30
Social Studies, 09.07.2019 16:30
Social Studies, 09.07.2019 16:30
Social Studies, 09.07.2019 16:30
Social Studies, 09.07.2019 16:30
Social Studies, 09.07.2019 16:30
Mathematics, 09.07.2019 16:30
Mathematics, 09.07.2019 16:30
