Isingh3069 Isingh3069
  • 22-06-2018
  • Mathematics
contestada

Can someone please help me thank you

Can someone please help me thank you class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 22-06-2018
Pick one coordinate point on figure 1 (-4,5)

First rotate 90 degree clockwise rule (x,y) -->(y , -x)
So (-4,5) rotate 90 degree clockwise will become (5, 4)

Then reflection over x a-xis, rule (x,y) -->(x,-y)

So (5, 4) reflection over x a-xis will be (5, -4)

Answer: first option
90 clockwise rotation around the origin, then a reflection across x - axis.

Hope it helps
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