when running a line, in a right-triangle, from the 90° angle perpendicular to its opposite side, we will end up with three similar triangles, one Small, one Medium and a containing Large one, from where we can use proportions to get their sides, so Check the picture below.
<span>2,783 and 7,283
The value of 2 in 2783 is ten times the value of 2 in 7283
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In 2,783 "2" is in the thousands place. It basically represents 2,000.
In 7,283 "2" is in the hundreds place. It represents 200.
X=58 the exterior angle is “D” 60degrees
The sum of the angles of a quadrilaterals is 360 so 8s=360 s=45
To solve this problem, we must remember that division is the inverse operation of multiplication. This means to undo any multiplication problem, we can divide.
Because 8 * -2 = -16, if we divide the product by the two factors, we can reveal this unique relationship, as shown below:
-16/-2 = 8
-16/8 = -2
Therefore, the two division problems above are your answer.
Hope this helps!
