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Sidana [21]
3 years ago
10

i need help with these asap i will award brainleast for whoever gets it right *ONLY ANSWER IF U KNOW PLEASE*

Mathematics
2 answers:
Reil [10]3 years ago
7 0

Answer:

Q1) a = 60

Q2) A = 64

Q3 = A =

Shtirlitz [24]3 years ago
4 0
Q1 a=60 b=60 c=120 Q2= a=64 c=64 b=52 Q3 w=41 v==49 very easy questions
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Please help! I need to figure out how to do this
Nadusha1986 [10]
This is simple, what is the total degree of a triangle? 180
so add up 70 + 30 is 100, the answer to x is 80
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Ebony was watering her garden. her garden was 21 feet long and 7 feet wide. what is the area of the graden that Ebony was wateri
iris [78.8K]
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Geometry Help!!!
dem82 [27]
<h3>Answer: Choice A) 24.0</h3>

===============================

Explanation:

Let's say we had a triangle with side lengths a,b,c.

If we know that a = 12.25 and b = 12.25, then the third side c has its length restricted in such a way that

b-a < c < b+a

This is a variation of the triangle inequality theorem.

-------------

So,

b - a < c < b + a

12.25 - 12.25 < c < 12.25 + 12.25

0 < c < 24.5

which means the third side c is between 0 inches and 24.5 inches.

The value of c cannot be 0, and it cannot be 24.5 either.

Among the answer choices given, we see that only 24.0 is the only valid option here. The other two choices are too large.

-------------

Side Note: If your teacher gave you two angles (instead of two sides) to be 12.25 degrees, and wanted the third missing angle of the triangle, then you would be correct in having 12.25+12.25+x = 180 as your first step.

4 0
3 years ago
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