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Mandarinka [93]
3 years ago
5

Show the work please

Mathematics
2 answers:
Katena32 [7]3 years ago
8 0
55 degrees I think I had to do it more than once.
Nana76 [90]3 years ago
5 0

Answer:

B. 55 degrees

Step-by-step explanation:

40+30+x=180

x=110

110+y=180

y=70

both sides are equal, so then there would be two equal angles.

70+55+55=180

Check:40+55+85=180

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What does a country need to do to keep a republic, and not fall under the power of a dictator?
Mama L [17]

Answer:

Continue to provide equality for all!

Step-by-step explanation:

When rules and regulations are in place, the government runs smoothly but also people still need to have a voice because without us - there is no government(social contract). We the people(constitution) have the power to prevent a dictator.

Hope this helps:)

7 0
3 years ago
Select the statement that best justifies the conclusion based on the given information.
matrenka [14]

9514 1404 393

Answer:

  a. Definition of bisector.

Step-by-step explanation:

Line l is a line through the midpoint M. We can conclude it is a bisector, because, by definition, a bisector is a line through the midpoint.

The conclusion is justified by the definition of a bisector.

6 0
3 years ago
Work out the size of x
topjm [15]

Answer:

They are supplementary angles so they add up to make 180°

So you do the reverse

180°-100°=x

80°=x

Step-by-step explanation:

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7 0
3 years ago
PLEASE HELP ME!! no spame
mina [271]
1/8
I’m adding random stuff to send the answer!:)
3 0
3 years ago
Read 2 more answers
Two sides of a right triangle measure 7 units and 3 units.
stiks02 [169]

Answer:

Step-by-step explanation:

use the Pythagorean theorem to find the length of the third sides.

c²=a²+b²

c²=7²+3²

=49+9

=58

so, c²=√58

area of the square is 58 units

5 0
4 years ago
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