Answer:
AB = BC = 2√2
Step-by-step explanation:
Start by focusing on the 45 degree angle. The unknown AB is the side adjacent to this 45 degree angle, and the hypotenuse is known to be 4.
Thus,
cos 45 degrees = adj / hyp = AB / 4, or
AB = 4 cos 45 degrees = 4 (1 / √2) =
4 √2
----------- * --------- = 2√2
√2 √2
Since this is a 45-45-90 triangle, the two shorter sides are equal, and so BC = 2√2 also.
Answer:
this is my attachment answer!!
Step-by-step explanation:
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Answer:
Kindly check explanation
Step-by-step explanation:
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Answer:
good for them
Step-by-step explanation:
i need more of the problem though
Answer:
2p
Step-by-step explanation:
2p, cause each person on the team needs 2 water bottles, making the equation 2 x P= 2p
