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PtichkaEL [24]
2 years ago
10

Given triangle ABC, what is the value of x?

Mathematics
2 answers:
Ede4ka [16]2 years ago
4 0

12.56

if I am not wrong ..

may be 12.56 is answer form me la

nekit [7.7K]2 years ago
3 0

Answer:

12.25

Explanation:

The angle bisector divides the triangle sides proportionally, so we have ...

x/3.5 = 7/2

x = 3.5×7/2 . . . . multiply by the denominator

x = 12.25

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the ratio of clown fish to angel fish at a pet store is 5: 4. the ratio of angle fish to goldfish is4:3 there are 60 clown fish
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angle fish: gold fish      4:3

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A $528 video game console is on sale for 15% off. if sales tax is 6.25% what is total coast
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3 years ago
Is there any video related to this or can you explain how to do it
uranmaximum [27]

Angles ECD  and CEF add to 180

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So that means we have EF parallel to CD (due to the same side interior angle theorem)

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

Angles BCE and ECD combine to 30+40 = 70, which is congruent to angle ABC = 70 as well.

In other words, this shows angle ABC = angle BCD. Both of these angles are alternate interior angles. Since they're congruent, they lead to AB being parallel to CD.

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

So far we have

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Using the transitive property, we can then link the two statements to say AB || EF. Think of a chain where CD is the common link. We go from AB to CD, then from CD to EF. So we can just take a single path from AB to EF.

It's like saying "P --> Q and Q --> R, therefore P --> R"

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3 years ago
an ice cream cone has a height of 16 centimeters and a diameter 4 centimeters.What is the volume of the ice cream cone that can
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Answer:

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