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kondaur [170]
2 years ago
12

Find the value of x. A. 7 B. 9 C. 11 D. 12

Mathematics
1 answer:
Cerrena [4.2K]2 years ago
3 0

x=9 i.e. option B is the answer.

Explanation:

Given that in triangle ABC, sides AB and BC are 36 and 28 units.

BD is angle bisector of angle B meeting AC at point D

Also AC = 16 cm.

We know that by angle bisector theorem,

AB/AC = BD/DC

Or x/DC = 36/28

By compendo and dividendo principle, we rewrite as

Or x/x+DC = 36/(28+36)

x/16 = 36/64

x = 36(16)/64 = 9 units.

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17x−5 =85       3x+5 =15      8x-3= -24 here you can use this to find your awnser

Step-by-step explanation:

4 0
2 years ago
The larger of two numbers is four more than the smaller. if the larger is x what is the smaller?
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Answer:

x-4

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MariettaO [177]

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7 0
3 years ago
Please help best answer will get brainliest
lozanna [386]

Answer:

1/3 renamed: 2/6    Mutiplies of denomonator 3,6,9,12,15,

4/9 renamed : 8/18 Mutiplies of denomonator 9,18,27,36

Step-by-step explanation:

I will help more in the comments sorry I couldn't read it all on here...

4 0
3 years ago
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