All categories

3 years ago

Which set(s) of side lengths could not be used to construct a triangle?

Mathematics

2 answers:

skad [1K]3 years ago

8 0

1,2,3 and 3,59 the 1st one and the 3rd answer

Kitty [74]3 years ago

4 0

Answer:

1,2,3 and 3,5,9

Step-by-step explanation:

In otder to be a triangle, the 2 smaller sides have to add up to be more than the longer side

You might be interested in

What is 15 divided by 105

shusha [124]

Answer:

Step-by-step explanation:

you can figure this out by taking 105 and keep subtracting 15 until you reach 0 then see how many times you needed to use 15

6 0

3 years ago

Read 2 more answers

Solve for x. The polygons in each pair are similar.

VMariaS [17]

Answer:

x = 9

Step-by-step explanation:

We need to find the value of x if the polygons in each pair are similar.

As they are similar, the ratio of their sides are equal.

The sides of first polygon are 6,12 and 4.8. On the other hand, the sides of second polygon are (2x-9) and 18.

So,

$\dfrac{6}{2x-9}=\dfrac{12}{18}\\\\\dfrac{6}{2x-9}=\dfrac{2}{3}\\\\\dfrac{3}{2x-9}=\dfrac{1}{3}\\\\x=9$

So, the value of x is equal to 9.

7 0

3 years ago

Select the values that makes the inequality -w≥ 7 true. Then write an equivalent inequality, in terms of w

Veseljchak [2.6K]

Answer:

Step-by-step explanation:

Its becuase I am right, here is the among us code btw QRTVRF

8 0

3 years ago

What is the volume of a cylinder that has a diameter of 14 and height of 18? Round your answer to the nearest

mamaluj [8]

Answer:

252

Step-by-step explanation:

and it has the nearest tenth value is 126

6 0

3 years ago

7th grade math i mark as brainliest

AveGali [126]

Hey there! I'll try to provide you with my best answer.

Answer: 20bc

10 * 2bc = 20bc

6 0

3 years ago