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2 years ago

12

Geometry question help!!

1 answer:

irina [24]2 years ago

4 0

Answer:

3

Step-by-step explanation:

triangles are congruent too

qr/rx = pr/ry

rx = (6*4)/8 = 3

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HURRY PLEASEEEEEEEEEEE. A coordinate plane. The point (5, 5) is in Quadrant . The point (3, –2) is in Quadrant . The point (–4,

iVinArrow [24]

Answer:

point (5, 5) is in Quadrant: I (1)

point (3, –2) is in Quadrant: IV (4)

The point (–4, –4) is in Quadrant: III (3)

Step-by-step explanation:

3 0

3 years ago

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A line segment has (x1, y1) as one endpoint and (xm, ym) as its midpoint. Find the other endpoint (x2, y2) of the line segment i

Levart [38]

Answer: (a) ( $x_{2},y_{2}$ ) = (3,2)

(b) ( $x_{2},y_{2}$ ) = (19,-7)

Step-by-step explanation: Midpoint of a segment is halfway between 2 endpoints. It is calculated using the formulas:

$x_{m}=\frac{x_{1}+x_{2}}{2}$

$y_{m}=\frac{y_{1}+y_{2}}{2}$

Isolating $x_{2}$ :

$2x_{m}=x_{1}+x_{2}$

$x_{2}=2x_{m}-x_{1}$

And $y_{2}$ :

$2y_{m}=y_{1}+y_{2}$

$y_{2}=2y_{m}-y_{1}$

(a) Replacing values and calculating $x_{2}$ :

$x_{2}=(2*2)-1$

$x_{2}=3$

Calculating $y_{2}$ :

$y_{2}=[2*(-1)]-(-4)$

$y_{2}=2$

$(x_{2},y_{2})=(3,2)$

(b) $x_{2}=(2*5)-(-9)$

$x_{2}=19$

$y_{2}=(2*6)-19$

$y_{2}$ = -7

$(x_{2},y_{2})=(19,-7)$

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3 years ago

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10! This is the correct answer for apex

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3 years ago

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What is the midpoint of AB?

vlada-n [284]

Answer:

the answer is point G

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3 years ago

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