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3 years ago

Can the measures 6cm 15cm 6cm make a triangle

Mathematics

2 answers:

trapecia [35]3 years ago

7 0

Answer:

Yes!

Step-by-step explanation:

Hi there! I'm glad I was able to help you answer this question!

You indeed can make a triangle with the given lengths, but it isn't going to be a perfect triangle, since one of the lengths is longer than the other two.

Also keep in mind that we are only given THREE lengths, and the prefix "tri" in triangle means three (sides). :)

I hope this helped you! If you have any other questions, leave a comment below!

blagie [28]3 years ago

5 0

Answer:tes

Step-by-step explanation:

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What is the formula to u-5=-4(w-1)

erastovalidia [21]

Answer: u = -4w + 9

Step-by-step explanation:

u - 5 = -4(w - 1)

u - 5 = -4w + 4

+5 +5

u = -4w + 9

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3 years ago

Nimer was driving to a hotel. He looked at his Sat Nav at 13:30 and saw the following, Distance to destination = 65 miles Nimer

andre [41]

Answer: 50 miles per hour

Step-by-step explanation:

The average speed of the car will be gotten by using the formula:

= Distance/Time

where,

Distance = 65 miles

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2 years ago

Ummm... I dont know how to do this: raise the quotient of s and r to the 3rd power

denis23 [38]

Step-by-step explanation:

Quotient of s and r is s/r

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6 0

2 years ago

There are 12 students in a jewelry-making class and 8 sets of charms. What fraction of a set of charms will each student get?

LekaFEV [45]

2/3 because 8 divided by 12 is 8/12 but you have to round it and you would get 2/3

5 0

3 years ago

Read 2 more answers

The sum of three integers is 12

Liula [17]

The three integers are 5,17 and -10

Step-by-step explanation:

Let x, y and z be three integers then

$x+y+z=12 \ \ \Eqn\ 1$

'The sum of the first and second integers exceeds the third by 32'

$x+y=z+32\ \ \ \ Eqn\ 2$

The third integer is 15 less than the first.

$z=x-15\ \ \ \ Eqn\ 3$

From Eqn 2:

$x+y=z + 32\\x+y-z=32$

Subtracting Eqn 1 from eqn 2

$x+y-z-(x+y+z)=32-12\\x+y-z-x-y-z=20\\-2z=20$

Dividing both sides by -2

$\frac{-2z}{-2}=\frac{20}{-2}\\z=-10$

Putting z=-10 in Eqn 3

$z=x-15\\-10=x-15\\x=15-10\\x=5$

Putting x=5 and z=-10 in Eqn 1

$x+y+z=12\\5+y-10=12\\y-5=12\\y=12+5\\y=17\\$

Hence,

The three integers are 5,17 and -10

Keywords: Linear Equations, Variables

Learn more about linear equations at:

#LearnwithBrainly

3 0

2 years ago

Read 2 more answers