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"Exactly a century ago, on April 24th 1915, Ottoman officials rounded up scores of Armenian intellectuals in Istanbul, most of whom were later murdered. What followed is still bitterly contested. According to the official Turkish version, perhaps 500,000 Armenians died, some while fighting alongside invading Russians against Ottoman forces and others as a regrettable side-effect of deportations that were understandable in the context of the times. But many scholars say that 1m–1.5m Armenians died, and that their deaths were a result of a deliberate campaign to eliminate the Ottoman empire’s only sizeable Christian population. Members of the Armenian diaspora want the events recognised as genocide. What marks genocide out from other mass killings, and why does it matter what word is used?

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .