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3 years ago

Which of the following could be it's measure

Mathematics

2 answers:

Vikki [24]3 years ago

6 0

Answer:

it's surely 90°……………………………

WITCHER [35]3 years ago

4 0

90 degrees could be its measure.

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Doe anyone know this? At least someone have to

Paul [167]

Answer:

While I will not give you an answer, I will tell you how to find it. Don't get scared! I promise it's not complicated. You basically only need to do subtraction.

Concept Explanation:

Okay, so let's start off by defining "complement" and "supplement":

"Complement" - complementary angles: two angles whose sum equals 90°

"Supplement" - supplementary angles: two angles whose sum equals 180°

So, this question is asking you what the other angle is. Based on whether they ask you for the complement or supplement, you only need to subtract the first angle they give you from 90° (if it's asking for the complement) or 180° (if it's asking you for the supplement).

Here are some examples if you're still confused!

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- What is the complement of a 32° angle?

↓

Since they're asking for the complement, we will subtract 32° (the angle they give us) from 90° (because it's a complement)

↓

90 - 32 = 58

↓

So our answer is: 58°

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Now let's do a supplement one.

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- What is the supplement of an 84° angle?

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Because they're asking for the supplement, we will subtract 84° (the angle they give us) from 180° (because it's a supplement)

↓

180 - 84 = 96

↓

Then our answer will be: 96°

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That's all! It's just some subtraction once you know what the vocabulary means. Please comment if you have any other questions.

If you want me to check your answers once you try your problem, I can do that as well!

4 0

3 years ago

The horsepowers of 12 sports cars are: 397, 320, 300, 310, 355, 362, 342, 375, 378, 402, 375, and 368.

nydimaria [60]

Answer is C. 365

Step One: (Put the numbers in order from least to greatest)
300, 310, 320, 342, 355, 362, 368, 375, 375, 378, 397, 402,

Step Two: (FInd the number(s) that are directly in the middle).
- Normally it's one number, but since this is an even number (12). There's two in the middle. 362, 368.

Step Three: (Add them then divide | only do this when there's two numbers in the middle)
362 + 368 = 730.
730 divided by 2 = 365

3 0

3 years ago

Fill in the blank. 5x(2 + 10) = (5x__) + (5 x 10)

shtirl [24]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Factor completely 12a^3d^2 – 6ad^3

lorasvet [3.4K]

Answer:

$12a^3d^2-6ad^3$

To factor an integer, we need to divide it by the ascending sequence of primes 2, 3, 5

In the end, the number of times each prime divides the original integer becomes its exponent.

Prime number 2 to the power of 2 equals 4 .

Prime number 3 to the power of 1 equals 3 .

$2^{2} \times 3\times a^{3} \times b^{2} -(2\times3)ad^{3}$

Result:- $6ad^2\left(2a^2-d\right)$

OAmalOHopeO

3 0

3 years ago

What is the simplest form of the expression below?

sineoko [7]

Answer:

(B) cot Theta

Step-by-step explanation:

We want to simplify the expression:

$\dfrac{cot\theta cos\theta}{sin\theta } X\dfrac{tan\theta}{\frac{sin\theta}{cos\theta tan \theta} }$

Now:

$\dfrac{ cos\theta}{sin\theta } =cot\theta\\\dfrac{ sin\theta}{cos\theta }=tan \theta\\$Substituting these into the expression\\\dfrac{cot\theta cos\theta}{sin\theta } X\dfrac{tan\theta}{\frac{sin\theta}{cos\theta tan \theta} }=cot\theta cot\theta X\dfrac{tan\theta}{\frac{tan\theta}{ tan \theta} }\\=cot\theta cot\theta X tan\theta$ (Since cot\theta X tan\theta =1) \\$Therefore our result:\\=cot\theta$

3 0

3 years ago

Read 2 more answers

Which of the following could be it's measure ​

Which of the following could be it's measure