3 years ago

What is the proportion in the first question?

Mathematics

1 answer:

Igoryamba3 years ago

4 0

If two triangles are similar, the correspondant sides are in proportion. So, the proportion is

$15\div 10 = 18 \div 12 = x \div 6$

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Artist 52 [7]

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Step-by-step explanation:

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3 years ago

RSM HOMEWORK HELP!!!

Gnesinka [82]

Answer:

Step-by-step explanation:

∠CAB = 33 {alternate interior angles}

5x = 33 + 2x { exterior angle equals sum of opposite interior angles}

5x - 2x = 33

3x = 33

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x = 11

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3 years ago

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Use one method to find the LCM of the first set of numbers below. Use the other method to find the LCM of the second set. Show W

Nat2105 [25]

Answer:

The least common multiple (LCM) of two or more non-zero whole numbers is the smallest whole number that is divisible by each of those numbers. In other words, the LCM is the smallest number that all of the numbers divide into evenly.

Step-by-step explanation:

The LCM of 13 AND 17 is 221

The LCM of 40 AND 60 is 120

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3 years ago

How do you solve this I need to solve for x and I also need 20 characters to send this so her you go

g100num [7]

Answer:Exact Form:

−

Decimal Form:

−

1.5

Mixed Number Form:

−

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3 years ago

1609<br> A<br> C<br> B.<br> What is the mZABC ?

Free_Kalibri [48]

Answer:

< ABC = 80

Step-by-step explanation:

Inscribed Angle = 1/2 Intercepted Arc

< ABC = 1/2 ( 160)

< ABC = 80

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2 years ago