Answer:
Step-by-step explanation:
when a rotation of 180 ° happens, it switches the (x,y) coordinates from (x,y) to (-x,-y) .. that's alll... soo for M then, of (3,4) it switches to M ' = ( -3, -4) see?
Answer:
9
Step-by-step explanation:
30 - 6(3.5)
30 - 21
9
Step-by-step explanation:
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ID-9384026088
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226,000
Step-by-step explanation:
250,000-24,000=226,000