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3 years ago

5

What is the angle in a triangle that is part of a linear pair? i will give 15 points im desperate

1 answer:

gogolik [260]3 years ago

7 0

Answer: Linear pairs of angles add up to 180 degrees. A+B=180

Step-by-step explanation: A linear pair of angles is formed when two lines intersect. Two angles are said to be linear if they are adjacent angles formed by two intersecting lines. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees

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Please help soon and explain. I don’t know how to solve! Thank u!

dsp73

2/3 because you flip 3 coins and you want to get al least 2 heads!

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3 years ago

Simplifying radicals

Xelga [282]

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3 years ago

The diameter of a semicircle is 2 feet. What is the semicircle's perimeter?

Mice21 [21]

Answer:

11/7 feet

Step-by-step explanation:

the perimeter of a circle is πr²

and a semi circle is half of a circle then the formula would be 1/2 πr²

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so we derived at 11/7

6 0

3 years ago

Ginny has 16 chocolate bars. She gives away ¾ of her chocolate bars to friends. How many chocolate bars did Ginny give away?

Phantasy [73]

Answer:

She gave away 12, so she still has 4.

Step-by-step explanation:

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3 years ago

Read 2 more answers

How to solve f(4) = x^2+7x-22

geniusboy [140]

Answer:

22

Step-by-step explanation:

1. Plugin 4 for each corresponding X value

2. Should look like 4^2+7(4)-22

3. Once ran through a calculator you should end up with a value of 22

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2 years ago