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Darya [45]
3 years ago
11

Only 3 choices please help!

Mathematics
1 answer:
scoray [572]3 years ago
5 0
The second choice becouse of the total being changed 
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Which postulate proves the two
Vanyuwa [196]

Answer:

D. none

Step-by-step explanation:

The figure shows two triangles. We see a right angle in each triangle. All right angles are congruent. One angle of one triangle is congruent to one angle of the other triangle. We are not given any other information about congruent sides or other congruent angles. Therefore, there is not enough information to prove the triangles are congruent.

Answer: none

8 0
3 years ago
Calculate the distance between the points (-8,1) and (0,7)
guapka [62]

Answer:

10 units

Step-by-step explanation:

\boxed{distance =   \sqrt{(x2 - x1)^{2}  + (y2 - y1)^{2} }}

Using the distance formula above,

distance between the 2 points

=  \sqrt{[0 - ( -  8)]^{2} + (7 - 1)^{2}  }  \\  =  \sqrt{(0 + 8)^{2} + 6^{2}  }  \\  =  \sqrt{ {8}^{2}  + 36}  \\  =  \sqrt{64 + 36}  \\  =  \sqrt{100}  \\  = 10 \: units

8 0
4 years ago
What percent is:<br> d<br> x of y?<br> Answer:
DIA [1.3K]

Answer:

Could you like Explain this i don't understand your question

Oh have a good thanksgiving

8 0
3 years ago
Each interior angle of a regular n-sided polygon is 150 degrees. How many sides does the polygon have?
notsponge [240]
The sum of the interior angles of the polygon = (n - 2) x 180 .

(n - 2) x 180 = (n x 150)

180n - 360 = 150n

Add 360 to each side:

180n = 150n + 360

Subtract 150n from each side:

30n = 360

Divide each side by 30 :

<u>n = 12</u>
5 0
3 years ago
Name each angle in four ways.
saul85 [17]
Well, which angles are we talking about?
8 0
3 years ago
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