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Dmitry [639]
3 years ago
14

Ron is making a triangular frame for a garden using three lengths of wood. He has three pieces of wood that measure 3 feet, 8 fe

et, and 4 feet in length. Ron claims that he can make a triangular frame with these three pieces of wood. Do you agree with Ron? Explain your reasoning.
Mathematics
1 answer:
ozzi3 years ago
5 0

Answer:

Step-by-step explanation:

A side of the triangle must be shorter than the sum of the remaining two sides.

He cannot make a triangle with 3, 4, and 8.

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I am thinking of two prime numbers.
babymother [125]

Answer:

Prime numbers only have two factors which is 1 and itself so the HCF of a prime number is itself.

LCM of prime numbers is like the LCM of any other number. See where the lowest multiple of both prime numbers are equal.

Hope this helps.

7 0
2 years ago
Newberg is 8 kilometers due north of the airport, and summer field is 15 kilometers due east of the airport. How far apart are n
Karo-lina-s [1.5K]

Answer:

The correct answer is 17 kilometers.

Step-by-step explanation:

Let A denote the point where the airport is located.

Newberg is located 8 kilometers due north of airport say at point B.

Summer field is located 15 kilometers due east of the airport say at point C.

Thus ABC is the required right angled triangle with sides AB = 8; AC = 15; and ∠A = 90°.

Thus we use Pythagoras theorem to find the value of the side BC which indeed would give us the distance between Newberg and Summer field.

∴ BC = \sqrt[2]{ AC^{2} + AB^{2} } = \sqrt[2]{ 15 ^{2} + 8^{2}} = \sqrt[2]{289} = 17 kilometers.

Thus the distance between Newberg and Summer field is 17 Kilometers.

4 0
3 years ago
I NEED HELP PLEASE<br><br> 13 - 3(x + 2)+ 5x = 29
Tju [1.3M]

Answer:

x = 11

Step-by-step explanation:

13 - 3(x + 2) + 5x = 29

13 - 3x - 6 + 5x = 29

-3x + 5x + 13 - 6 = 29

2x + 7 = 29

     -7     -7

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

2x = 22

/2     /2

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

x = 11

4 0
3 years ago
Read 2 more answers
How do you do a dilation?
hoa [83]

Answer:

A dilation is a change in size of a shape

Step-by-step explanation:

to do a dilation you keep the angle measure of the angles of the shape the same while multiplying the length of the sides by the scale factor

5 0
3 years ago
A sweatshirt that was originally priced at $42.50 has been marked down to $34.00. What is the percent decrease?
vichka [17]

Answer:

The answer is 20%

I hope this helps :)


6 0
2 years ago
Read 2 more answers
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