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devlian [24]
3 years ago
7

Could someone help me with this question

Mathematics
1 answer:
Lelechka [254]3 years ago
6 0

Answer:

try b=32

Step-by-step explanation:

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PLEASE I NEED HELP WITH MATH HW WITH EXPLANATION!!! <br> Question: Find the value of the varible
Marizza181 [45]
<h3>Answer:  w = 31</h3>

===================================================

Explanation:

For any triangle, the interior angles always add to 180

(angle1)+(angle2)+(angle3) = 180

(w) + (4w-6) + (w) = 180

(w+4w+w) - 6 = 180

6w - 6 = 180

6w - 6+6 = 180+6 .... adding 6 to both sides

6w = 186

6w/6 = 186/6 ..... divide both sides by 6

w = 31

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

Extra info:

This value of w leads to

4w-6 = 4*31-6 = 118

The three angles of the triangle are: 31, 118, 31

Because we have two congruent angles, this means the triangle is isosceles. The sides opposite the congruent angles are the same length.

5 0
2 years ago
The pitch of a roof is its slope. The roof of a home rises vertically a distance of 8 ft through a horizontal distance of 15 ft.
PIT_PIT [208]
If we discuss this as if it is a triangle then the "rise" is the vertical side and the "run" is the adjacent side.
So the ratio of the rise to the run is 8 / 15 which equals <span> <span> <span> 0.5333333333 </span> </span> </span>
To find the angle of this roof pitch we look up the arc tangent of <span> <span> <span> 0.5333333333  </span> </span> </span> and we find that is 28.072 Degrees

Trigonometry Calculator:
http://www.1728.org/trigcalc.htm




4 0
3 years ago
Please help!! Will give brainliest to best answer.
Elena L [17]
B as it goes through the correct and average amount of points on the graph, hope this helps
8 0
3 years ago
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Calculate the area of triangle that has height of 4 and one side is 3 ?
jolli1 [7]
Take 0.5x4x3=6 So the answer is 6.
7 0
3 years ago
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DUE SOON PLZ HELP BRO
Daniel [21]
Raettttttrrrrrrrrrrrrrrrr
6 0
3 years ago
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