Mathematics, 28.09.2020 14:01, ondreduty1789
SW=2x+y, WC= x-2y, W is the midpoint of SC, and SC=20, find the values of x and y.
Answers: 3
Mathematics, 21.06.2019 20:30, avahrider1
The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle
Answers: 1
SW=2x+y, WC= x-2y, W is the midpoint of SC, and SC=20, find the values of x and y....
History, 01.07.2019 19:30