3 years ago

Classify the triangle given the side lengths 5, 8, 12 a Acute b right c obtuse

1 answer:

Semmy [17]3 years ago

3 0

Answer:

The answer is the second one

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Dmitriy789 [7]

Answer:

Step-by-step explanation:

<h2>first you add 60 plus 40 equals 100 then add 80 plus 50 equals 130.add 130 + 100 =230 then add 90 which is 320 next add 9 the you get 329</h2>

5 0

3 years ago

MA_775_DIABLO [31]

To find a percentage, you the decimal point in the percent two places to the right 16% = 0.16. Then multiply.

0.16 • 400 = 64

16% of 400 = 64

3 0

3 years ago

Leto [7]

x² + 50

= x² - (-50)

= $\sqrt{x^{2} } +/- \sqrt{-50}$ Side note: $\sqrt{-50} = \sqrt{(-1) * 5 * 5} = 5i$

= (x + 5i)(x - 5i)

8 0

4 years ago

Aleks04 [339]

If 19 out of 28 renters keep a pet, there are $28-19 = 9$ renters who don't keep a pet.

Whenever you have a subset of some set, and you want to know which percentage of the set the subset represents, you simply have to compute

$\dfrac{\text{number of elements in the subset}}{\text{number of elements in the set}}\times 100$

So, in your case, you're wondering what percentage of 28 does 9 represent. So, the formula becomes

$\dfrac{9}{28}\times 100 = 0.32\overline{142857}\times 100 = 32.\overline{142857} \approx 32.14\%$

6 0

3 years ago

Elena L [17]

Answer:

4394

5200 X 0.12 = 624 --> 5200 - 624 = 4576

5200 X 0.035 = 182

4576 - 182 = 4394

6 0

2 years ago