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2 years ago

If XZ= 50, what are XY and YZ ? Exolain how to show work and how you got your answer.

1 answer:

4 0

It's not clear where point Y is located. If Y is the midpoint, and Y is on line XZ, then we can say that XY = 25 and YZ = 25 (since Y cuts XZ in half; the two equal portions are XY and YZ)

I'm using the segment addition postulate XY+YZ = XZ

However, all of this is based on the assumption that Y is the midpoint and on line XZ.

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El numero 38 es par o impar El numero 35 es par o impar?

lara [203]

38 es par 35 es par eso es todo?

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3 years ago

Read 2 more answers

Can Someone do my Carnegie Plz its due this Friday

Ipatiy [6.2K]

Answer:

i will do it

Step-by-step explanation:

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2 years ago

ABCD is a parallelogram. If mZCDA = 63, then mZABC = _?_ The diagram is not to scale.

nevsk [136]

Answer:

b. 63

Step-by-step explanation:

A Parallelogram is known to be a flat shape quadrilateral which has four opposite sides Each two opposite sides are parallel and are equal in length. The opposite angles are equal.

The above answer is correct because opposite angles of a parallelogram are equal:

m∠CDA = m∠ABC

where m∠CDA = 63

∴ m∠ABC = 63 (answer)

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3 years ago

15 points and Will give branliest !!

prisoha [69]

Answer:

Midpoint of a line segment with the endpoints A(a1, a2), B(b1, b2) is M(1/2*(a1 + b1), 1/2*(a2 + b2))

So,

(1/2*(-4 + 7), 1/2*(-3 + (-5))) = (1/2*3, 1/2*(-8)) = (1.5, -4)

Answer D is correct.

8 0

3 years ago

A line passes through the two given points. Is it vertical, horizontal, or neither?

Leviafan [203]

Answer:

A line passes through the two given points (5,2), (5,-2). The line is vertical line

Solution:

Given, two points are (5, 2) and (5, -2)

We have to find that a line that passes through the given two points is vertical or horizontal or neither.

First let us find the slope of the line that passes through given two points.

So, slope of line m $=\frac{y_{2}-y_{1}}{x_{2}-x_{2}} \text { where, }\left(x_{1}, y_{1}\right) \text { and }\left(x_{2}, y_{2}\right) \text { are two points on line. }$

So slope of our line $=\frac{-2-2}{5-5}=\frac{-4}{0}$ = undefined

Here slope of our line is undefined which means it is parallel to the y – axis.

Hence, line passing through given points is vertical line

6 0

3 years ago