Place value helps you divide because it helps you to know where to put the numbers
Answer:
400,000,000,000
Step-by-step explanation:
2*2=4
and 5 zeros plus 6 zeros equals 11 zeros.
Answer:
m∠BFE = 171º
BE = 219º
Step-by-step explanation:
∠BFE is supplementary to ∠EFC
m∠BFE = 180 - 9
m∠BFE = 171º
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The angle between two chords is equal to half the sum of the intercepted arcs:
∠BFE = (DC + BE)2
171 = (123 + BE)/2
342 = 123 + BE
219º = BE
The answer would be 73 degrees because 62 +12 = 73