<span>A number decreased by the sum of the number and four
is -4</span>
Answer:
a)1.41666667 b)705882353 / 1000000000
Step-by-step explanation:
Answer:
arc ABC = 196°
arc DC = 360 - 196 - 70 = 94° (which looks out of proportion, but so does angle D)
Step-by-step explanation:
arc ABC = 2(∠D) = 2(98°) = 196°
Answer:
1120479037157389478073281965092374871290432
Step-by-step explanation:
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