All categories

3 years ago

Can 10, 11, 2 be measures of the sides of a triangle

Mathematics

1 answer:

inessss [21]3 years ago

3 0

Answer:

Yes

Step-by-step explanation:

The Triangle Inequality Theorem says the sum of any two side lengths of a triangle has to be greater than the third side.

With the measures of 10, 11, and 2, this follows the theorem.

For example, 10 + 11 is 21, which is greater than 2.

11 + 2 is 13, which is greater than 10.

This works for all the combinations, so 10, 11, and 2 can be the side lengths.

You might be interested in

Choose the correct symbol to complete the statement. 4.105 _____ 4.15

kogti [31]

< is the answer. Hope this helps!

4 0

3 years ago

Read 2 more answers

You receive 9 text messages in 12 minutes. What is the rate of the text messages per hour?

MAXImum [283]

1 hour=60 minutes 12×5=60
9×5=45
About 45 messages per hr

8 0

3 years ago

Read 2 more answers

Does Cos (x+y)=cosx+cosy? Or not?

dangina [55]

$\bf \textit{Sum and Difference Identities}
\\ \quad \\
sin({{ \alpha}} + {{ \beta}})=sin({{ \alpha}})cos({{ \beta}}) + cos({{ \alpha}})sin({{ \beta}})
\\ \quad \\
sin({{ \alpha}} - {{ \beta}})=sin({{ \alpha}})cos({{ \beta}})- cos({{ \alpha}})sin({{ \beta}})
\\ \quad \\
\boxed{cos({{ \alpha}} + {{ \beta}})= cos({{ \alpha}})cos({{ \beta}})- sin({{ \alpha}})sin({{ \beta}})}\impliedby notice
\\ \quad \\
cos({{ \alpha}} - {{ \beta}})= cos({{ \alpha}})cos({{ \beta}}) + sin({{ \alpha}})sin({{ \beta}})$

4 0

3 years ago

At what distance along the central perpendicular axis of a uniformly charged disk of radius 0.600 m is the magnitude of the elec

Vesna [10]

Khrewrftw5elytg00At what distance along the central perpendicular axis of a uniformly charged disk of radius 0.600 m is the magnitude of the electric field equal to one half the magnitude of th

7 0

3 years ago

2x - 5y = 16 x - 2y = 5 elimination?

harina [27]

Answer:

Y = 6

X = 24

Step-by-step explanation:

2x -5y = 16

(x -2y =5)*2

_______________

2x -5y = 16

2x - 4y = 10

_______________

(2x -5y = 16) - (2x - 4y = 10)

_______________

0x -y = 6

_______________

y =6

_______________

Replacing in equation 1:

2x - 5(6) = 16

so, 2x = 16 + 30

2x = 48

x = 24

6 0

3 years ago