00:01
Hi, from the question given that consider the given graph by using this graph we need to find the length of the each side of the right triangle.
00:10
So first find the distance between 7, 0 and 12, 0.
00:20
So let this be abc.
00:24
So distance between ab and we know that the distance formula is under root of x2 minus x1 the whole square plus y2 minus y1 the whole square.
00:41
So let this be x1, y1, x2, y2.
00:45
So on substituting we obtain square root of x2 minus x1, 12 minus 7 is 5 square plus 0 square.
00:54
So which is equal to 5.
00:59
Now the distance between ab is 5.
01:06
Similarly distance between bc.
01:12
Distance between b and c.
01:16
So which is equal to square root of here x2 minus x1, 12 minus 12 is 0 square plus y2 minus y1, 0 minus 12 is minus 12 the whole square.
01:31
So that is equal to 12.
01:33
Therefore distance between bc is 12...