Quadrilateral JKLM is rotated 90° clockwise about the origin to produce Quadrilateral J'K'L'M'. is m 60 80 100 120

Option (1)

Step-by-step explanation:

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Quadrilateral JKLM is rotated 90° clockwise to produce quadrilateral J'K'L'M'.

By this transformation complete quadrilateral JKLM rotates from quadrant 1 to quadrant 4 and both will be similar.

But there will be no change in the given angles.

Therefore, m∠M = m∠M' = 60°

Option (1) will be the correct option.

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.