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vredina [299]
3 years ago
9

Help pls this assignment has to be turned in by today

Mathematics
1 answer:
Papessa [141]3 years ago
4 0

Answer:

v = 21

Step-by-step explanation:

the sum of the interior angles of a triangle is 180 degrees

add all 3 angle measures and set equal to 180:  

4v + 2v + 54 = 180

6v = 126

v = 21

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The coordinates of the midpoint of GH are M(-2, 0), and the coordinates of one endpoint are H(4,-4).
Svetlanka [38]

The coordinate of point S from the giving coordinate point is (-8,4)

<h3>Midpoint of coordinates</h3>

The formula for calculating the midpoint of coordinate point is expressed as:

M(x,y) = {(x₁+x₂)/2, (y₁+y₂)/2}

Determine the measure of the coordinate S
-2 = 4+x₂/2

2(-2) = 4+x₂

x₂ = -4-4

x₂ = -8

Similarly

0 = -4+y₂/2

0(2) = -4+y₂

y₂ = 4

Hence the coordinate of point S from the giving coordinate point is (-8,4)

Learn more on midpoint here: brainly.com/question/5566419

#SPJ1

4 0
2 years ago
Can u solve this for me??
dangina [55]

Answer:

19 lawns

Step-by-step explanation:

well 64.99 is about $65

so you would need to mow atleast 19 lawns (this does not included tax XD)

3 0
3 years ago
what is the base area of a pyramid with a volume of 72m^3 and a height of 12m solve for the base area
yawa3891 [41]
The area of a triangle can be found using the formula 1/2bh, where the variable b represents the value of the base and the variable h represents the value of the height.
4 0
3 years ago
A school principal wants to find out if his school needs more bike racks. A survey is taken of 30 students who
lana [24]

Answer: This sample may be biased because he is only asking the bike riders when in reality there might be a majority of students who instead take an alternate form of transportation

Step-by-step explanation:

3 0
3 years ago
What is the point slope form of the line with slope −37 that passes through the point (5, 8) ?
Nonamiya [84]

The equation for point slope form is written as :

y - y1 =m(x-x1)

M is the slope which is given as -37

The given point would be X1 and y1, where X1 is 5 and y1 is 8.

The equation becomes:

y - 8 = -37(x -5)

7 0
3 years ago
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