Since measure of angle one and 2 are proven to be equal it would be B. symmetric property of equality.
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The answer is w=5 how I got it was u add 10 to both sides than minus seven to both sides than u divide and u get w=5
Answer:
C. the figure moves left and down
Step-by-step explanation:
Answer:
Step-by-step explanation:
Độ dài vecto a= căn bậc hai của (-3)*(-3)+4*4=5