3 years ago

A polygon’s interior angles sum to 3600 degrees. How many sides does it have?

Mathematics

1 answer:

Sergeeva-Olga [200]3 years ago

3 0

Answer:

Step-by-step explanation:

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Can you help me pls lol I’m doing a test

Schach [20]

Answer:

Dont say your doing a test, brainly is strict and will delete your question because its timed

Step-by-step explanation:

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2 years ago

Find the value of x.

olchik [2.2K]

Answer:

x = 4

Step-by-step explanation:

In $\triangle BAC, \: DE || AC$

Hence, by basic proportionality theorem:

$\frac{x + 2}{x} = \frac{3}{2} \\ \\ \therefore \: 2(x + 2) = 3x \\ \therefore \:2x + 4 = 3x \\ \therefore \:4 = 3x - 2x \\ \therefore \:4 = x \\ \huge \red { \boxed{\therefore \:x = 4}}$

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3 years ago

Use two points to write an equation for the fuction shown.

Rama09 [41]

Answer:

Step-by-step explanation:

100 is 4 times 25

25*4=100

so if we just multiply 26/25 we can find the percent

4*26/25=104/100

104%

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2 years ago

Rob and john share money in a ratio of 9:4. How much of the £39000 does john get ?

murzikaleks [220]

$\bf \cfrac{Rob}{John}\qquad 9:4\qquad \cfrac{9}{4}\qquad \cfrac{9\cdot \frac{39000}{9+4}}{4\cdot \frac{39000}{9+4}}\implies \cfrac{9\cdot 3000}{4\cdot 3000}$

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3 years ago

loyd is playing a game where he is trying to roll a 3 with a standard die. If he gets a 3 in any of his first 8 rolls, he wins;

Komok [63]

The probability would probably be 1/8

8 0

3 years ago