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3 years ago

Explain why angle is considered a defined term in geometry.

Mathematics

1 answer:

77julia77 [94]3 years ago

5 0

Answer:

An angle is considered a defined term in geometry because defined terms are terms that have a formal definition and can be defined using other geometrical terms.

Angle: Two rays that share the same endpoint, however, the rays take off in different directions. The area in the middle of the two rays is the angle measure.

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The information is in the picture PLEASE HELP ME

abruzzese [7]

Answer:

The answer is A

Step-by-step explanation:

2t(t-4)

(2t x t)(2t x -4)

2t^2 - 8t

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3 years ago

5% of a number is 80, what is 25% of the same number? A. 4 B. 40 C. 400 D. 440

SOVA2 [1]

Answer: 400

Step-by-step explanation:

If 5% of a number is 80, just multiply that number by 5 to get 25 (5 x 5 = 25) and you will get 400.

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3 years ago

P= a+c+b for a<br> Solve the equation simplify

garri49 [273]

Solving for a gives us: $a = P-c-b$

Step-by-step explanation:

Solving an equation for a variable means that we have to isolate the variable in the equation

Given equation is:

$P = a+c+b$

For isolating a, subtracting c from both sides

$P-c = a+c+b-c\\P-c = a+b$

Subtracting b from both sides

$P-c-b = a+b-b\\a = P-c-b$

Hence,

Solving for a gives us: $a = P-c-b$

Keywords: Equation, formula

Learn more about equation at:

#LearnwithBrainly

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3 years ago

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Fed [463]

Answer: quit

Step-by-step explanation:

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3 years ago

students collected 600 cans for the canned food drive.That was 80% of their goal.How many more cans do they need to reach their

algol13

Answer:

C = 75.

Step-by-step explanation:

Set up our eq:

600 x

___ = ___

80 100

Cross multiply:

6 x 10 = 60 (add two zero's) = 6000

now, 80 * x. 80x

Now we divide:

6000

_____

C = 75

6 0

3 years ago