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3 years ago

Eric had 13 tiles to arrange in a rectangular design how does Erics drawing show that 13 is a prime number

Mathematics

1 answer:

zimovet [89]3 years ago

3 0

You just need to divide 13 and 2 and get 6.5.

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It is given that this complementary angle is less than each of the bisected angle.

Therefore, 90 - 2x < x

90 < 3x

or, x > 30.

2x > 60

Therefore, the statement is true for all angles that are greater than 60 degrees.

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If you spin this spinner 100 times, how many times would you expect to land on an odd number

marishachu [46]

Answer:

3/5

Step-by-step explanation:

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An altitude of a right triangle to its hypotenuse divides this hypotenuse into two segments that measure 9cm, and 16cm. What are

ozzi

Answer:

Step-by-step explanation:

Let a be the length of the altitude, then from the given triangles, applying the basic proportionality theorem, we get

$\frac{BD}{AD}=\frac{DC}{BD}$

⇒ $(BD)^{2}=DC{\times}AD$

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Thus, the length of altitude is: 12 cm.

Now, $\frac{AB}{AD}=\frac{AC}{AB}$

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Thus, the lengths of the legs of this triangle are 14.83 and 20 cm.

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Stanley's standard deduction on his federal income tax return is $5700 if he paid $4590 in state taxes and $1230 in mortgage int

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<span>He should use the standard deduction if it's more than the itemized deductions. Is 5700 more than 4590 + 1230 ?</span>

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