Answer:
Angle HFG + angle ACB = 90°
Angle EFC = Angle DFG
Angle HFG + angle DFH = angle DFG
= 90°
The answer is B Angle DFH = angle ACB
Hope this helps!
I think the answer is 631 tell me if I'm wrong
Is the last one
(-Infinity, -3] U (-1, positive infinity)
Answer:
40
Step-by-step explanation:
LCM
multiples of 5: 5, 10, 15, 20, 25, 30, 35, <u>40</u>
multiples of 8: 8, 16, 24, 32, <u>40</u>
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the least (smallest) number that is a multiple of both 5 and 8 is 40