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oee [108]
4 years ago
15

How do you find the perimeter in a triangle

Mathematics
1 answer:
dsp734 years ago
8 0
Add all three sides if they are given. If it is a right angled triangle you can also use Pythagoras’ theorem or trigonometry
You might be interested in
Use the diagram to solve. What is 260% of 6? Percent Total 100% 100% 20% 20% 20% 260% 3.6 9.6 15.6 21.6
MissTica

Answer:

To find this, multiply 6 by the decimal value of the percent.

6*2.6=15.6

Final answer: 15.6

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The depth of a diver is her distance below sea level because depth represents a distance
grandymaker [24]

The depth of the diver is 32 feet below sea level.

<h3>What is the angle of elevation?</h3>

The angle of elevation is the angle between the observer's eyesight horizontal line and the object. The complete question can be seen in the image attached below.

The depth of the diver is the absolute value of -32 since it can't be negative.

= |-32|

= 32

Therefore, we can conclude that the depth of the diver is 32 feet below sea level.

Learn more about the angle of elevation here:

brainly.com/question/88158

#SPJ1

3 0
2 years ago
What's the measure of ABD, DBK, and KBC? Show all work.
Andrew [12]

Answer:

56.6

Step-by-step explanation:

Since BK is a bisector of ABC at B,

this implies that:

ABC = ABK + KBC

ABC = 28.3 + 28.3

ABC= 56.6

5 0
3 years ago
-6(1-5v)=54. solve using distributive property
Rainbow [258]

Answer:

v=2

Step-by-step explanation:

-6(1-5v)=54

distribute

-6 * 1 -6 *5v = 54

-6 + 30v =54

add 6 to each side

-6+6 + 30v = 54+6

30v = 60

divide by 30

30v/30 = 60/30

v =2

4 0
4 years ago
Determine if the following system of equations has no solutions, infinitely many
FrozenT [24]

Answer:

infinitely many solutions

Step-by-step explanation:

x + 6y = -5

3x + 18y = -15

Multiply the first equation by 3

3(x + 6y) = -5*3

3x + 18y = -15

The two equations are identical.  This means they have infinite solutions along the line x+6y = -5

8 0
3 years ago
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