3 years ago

Which set of sides will make a triangle?

Mathematics

2 answers:

zlopas [31]3 years ago

6 0

I have to say A. 10cm, 9cm, 9cm

Valentin [98]3 years ago

3 0

A

Add the 2 smallest sides together and if they are smaller than the largest side, it is not a triangle. If the 2 sides add up to be more than the third side, it is a triangle

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The standard equation of a circle with center (h, k) and a vertical axis of symmetry is (x - h)2 + (y - k)2 = r2. A circle's cen

Rashid [163]

Hello :
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4 years ago

What rule must be applied when evaluating an expression in which the

qaws [65]

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3 years ago

Read 2 more answers

How many digits in hex do you need to represent integers up to 1, 000?

shepuryov [24]

You can convert 1000 to hex and see how many digits that requires:

$1000_{10}=(3\cdot16^2+14\cdot16+8)_{10}=3\mathrm e8_{16}$

So every integer below 1000 needs up to 3 digits.

Alternatively, we know that $16^2=256$ , and that $16^n$ requires $n+1$ digits in its hex representation (e.g. $16_{10}=10_{16}$ ). Taking the logarithm, we get $\log_{16}16^2=2$ , and adding 1 gives the number of digits needed to represent $16^2$ . Similarly,

$\lfloor\log_{16}1000\rfloor+1=3$