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Well if each turn is 90° or a multiple of 90°, then it will have turned 360° or a multiple of 360°, which is a complete circle. So if you are facing North, and turn 90° to the right, then you are facing East. Another 90° and you're facing South. Turn 90° for the third time, and you're facing West. The fourth 90° turn to the right, and you're back facing North, again.
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Describe how four turns can put a figure back in its original position?
what 4 turns can put a figure in its original positions
What is a original figure?
back to what it was first :)
What is a net in mathematics?
its if you take a 3D figure and open all of its sides and draw it in 2D so that if you folded it all back up again you would have the original 3D object
How do you put 1236840 in scientific notation?
Find the decimal point (if there is not one visible, it is "hiding" at the right hand end)Put it after the first non-zero digitCount the number of digits that it would need to move to get back to its original position (if this is to the left, make it negative); put this as the power of 10.Multiply the results of steps 2 and 3 together.Examples:1234:No decimal point so hiding after the 4: "1234."1.234to get decimal point back to original position it must move 3 digits right: 1031.234 x 10312.34:decimal point after the 21.234to get back to original position decimal point must move 1 digit right: 1011.234 x 1010.01234Decimal point after first zero1.234 (first non-zero digit is the 1 - the leading zeros are removed)to get back to original position decimal point must move 2 digits left: 10-21.234 x 10-2.
Is speed and velocity are same?
Not quite. Speed only measures how fast an object is moving, while velocity measures change in position relative to time. For example, an object that moves from point A to point B, and then back to it's original position, may move with speed, but since there is no change in position, velocity would be 0.
