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2 years ago

Find the value of x in the parallelogram below.

Mathematics

2 answers:

alina1380 [7]2 years ago

8 0

Answer:

102

Step-by-step explanation:

78 and x are adjacent angles.

Sum of adjacent angles is 180 in a parallelogram.

78 + x = 180

x = 180 - 78

x = 102

stich3 [128]2 years ago

7 0

Answer:

102°

Step-by-step explanation:

<h3>A parallelogram is a special type of quadrilateral that has both the pair of opposite sides parallel and equal.</h3>

78+x= 180( adjacent angles in a parallelogram)

x=180-78=102°

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Write the standard equation of a circle with center (-3, 4) (-3, 4) and radius 1.

Neporo4naja [7]

Answer:

The answer is (x+3)^2+(y-4)^2=1

Step-by-step explanation:

The equation is (x-a)^2+(y-b)^2=r^2

In this equation, a and b are the coordinates of a center, and r is radius

Substituting given values, we obtain our answer.

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3 years ago

every five years in March, the population of a certain town is recorded in 1995 the town had a population of 4,500 people. From

ehidna [41]

4500(1.15)^5 = <span>9051 = From 1995 to 2000.

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7380 is your answer.

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3 years ago

The function f(x) = −16x2 + 112 models the height, in feet, of an

natima [27]

For this, just plug in 1.5 into the x variable of this function and solve as such:

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3 years ago

PLEASE HELP!!!!!<br> What is the value of x? *<br> 31°<br> 53°

IgorC [24]

Answer:

X = 96

Step-by-step explanation:

This one is pretty simple

So we're dealing with angles here.

So what we want to do is add the two angles and it =180

Here's the equation so it makes more sense:

$A+B=180$

so we'd place in those numbers

$53+31=180$

add the two angles together

$53+31=84$

than we'd subtract from 180 getting the value of X

$180-84=96$

$x=96$

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