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Scorpion4ik [409]

3 years ago

6

Write an equation that could be used to find the measure of angle A

1 answer:

Ainat [17]3 years ago

7 0

Answer: C

Step-by-step explanation: The numerator is the angle measure, and the denominator is the side length. For angle B, the angle is 47 degrees. The opposite side is b, which is 85. We are finding the angle A, which is the numerator. The side 94 is opposite of angle A.

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Likurg_2 [28]

Answer:

$(10+2p)/p=((20+0.80p)/p)+1$

Step-by-step explanation:

3 0

3 years ago

The midpoint of RS is M(1, 2). One endpoint is R(-6, 6). Find the coordinates of endpoint S.

AysviL [449]

Answer:

The coordinates of point S are (8,-2)

Step-by-step explanation:

we know that

The formula to calculate the midpoint between two points is equal to

$M=(\frac{x1+x2}{2},\frac{y1+y2}{2})$

Let

Point S(x2,y2)

substitute the given values

$(1,2)=(\frac{-6+x2}{2},\frac{6+y2}{2})$

<em>Solve for x2</em>

$1=(-6+x2)/2\\2=-6+x2\\x2=2+6=8$

<em>Solve for y2</em>

$2=(6+y2)/2\\4=6+y2\\y2=4-6=-2$

therefore

The coordinates of point S are (8,-2)

5 0

3 years ago

Write an equation for the line that passes through (4,10) and is perpendicular to the line 6x-3y=5

padilas [110]

Answer:

$y = - \frac{ 5}{3} x + ( - \frac{5}{3} )$

Step-by-step explanation:

-3y=5-6x

y=5-6x÷(-3)

y=(-5/3)+2x

y=2x-(5/3)

At y-intercept x is 0 and y is -(5/3)

Gradient m=10-(-5/3)÷(4-0)

=35/12

y=mx+c

10=(35/12)4+c

c=-(5/3)

3 0

2 years ago

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Trava [24]

The answer I think would be 66'6

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2 years ago

Describe the meaning of the following symbols

Cloud [144]

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5 0

2 years ago

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