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o-na [289]
3 years ago
12

Find the missing lengths

Mathematics
1 answer:
Sati [7]3 years ago
7 0
Tan 45 = b / sqrt2
1 = b / sqrt2

so b = sqrt2

a = sqrt ( 2 + 2) = sqrt4 = 2

Its B
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The Sum Of 3 Consecutive integers is 138, What Are The Integers?
puteri [66]

If the integers were all the same, then each one would be 1/3 of 138 = 46 .

They're not all the same, but they're consecutive, so you can find them easily.
Just start with your 3 copies of 46, take ' 1' away from one copy, and add it
to another one. You haven't changed their sum. You just made one of your
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Now you have 45, 46, and 47, and that sure looks like an answer to me.
Isn't that easy ... you only had to use some brain instead of a lot of messy
algebra.  That's what 'Brainly' might be all about, I guess.


3 0
3 years ago
Read 2 more answers
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Zigmanuir [339]
236-6 because of head table

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Answer: 23
3 0
2 years ago
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5 0
4 years ago
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Answer:

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Step-by-step explanation:

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7 0
3 years ago
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