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4 years ago

How can you use a right angle to determine the classification of another angle?

Mathematics

2 answers:

nirvana33 [79]4 years ago

7 0

you can measure the first angle with a protractor and then measure the other one see if there is a different angle

aleksley [76]4 years ago

4 0

If you compare the right angle to another angle and the other angle is bigger then it would be an obtuse angle and if the other angle was smaller then it would be an accute angle

I think

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Prove the divisibility of the following numbers:

yan [13]

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3 years ago

Brian completed 34 free throws and missed 16.

Molodets [167]

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3 years ago

Read 2 more answers

What is the surface area of this triangular pyramid?

lidiya [134]

Step-by-step explanation:

The formula for the surface area of a pyramid is:

$SA=B+\frac{1}{2}l(number of base sides)(b)$

B represents the area of the base, which in this case is a triangle. We will figure out the area of the base first, using the formula for the area of a triangle.

$A=\frac{1}{2}bh$

$A=.5*5*4.3$

A = 10.75

Now we can plug in 10.75 for B.

$SA=10.75+.5*5*3*5$

The cursive L will be the lateral height, which is 5. Since there are 3 sides on the base we can put that in for the number of base sides, and the base is 5.

$SA=$

48.25 in^2

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3 years ago

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Ahat [919]

Answer:

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Step-by-step explanation:

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3 years ago

Select the graph that best represents the solution set of the system of linear inequalities

Butoxors [25]

I think C
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3 years ago