Mathematics, 09.10.2019 19:30 101shelsyroman
The sum of the measure of the interior angles of a hexagon is 720°. the measure of the angles of a particular hexagon are in the ratio 4: 5: 5: 8: 9: 9. what are the measure of these angles?
Answers: 2
Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 20:30
I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank
Answers: 2
The sum of the measure of the interior angles of a hexagon is 720°. the measure of the angles of a p...
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