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marishachu [46]
2 years ago
11

Geometry, Angles questions ​

Mathematics
1 answer:
vodka [1.7K]2 years ago
4 0

Answer:

X= 82⁰

z= 82⁰

Step-by-step explanation:

for X:

we can use co-interior angles sum up to make 180 so,

x+ 98= 180

x= 180-90= 82⁰

for z, we can use either angles on a straight line or corresponding angles

  • using angles on a straight line,

98 + z= 180

z= 180-98= 82⁰

  • using corresponding angles

corresponding angles are always equal and can be found in the F shape diagram when lines are parallel

therefore X and z are corresponding angles and since we found x= 82⁰ then z= 82⁰

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Answer:

x=-3.5

reason:

first, add 3 to both sides
this makes the equation -1/2x=7
then, divide both sides by -1/2
this will give you x=-3.5
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3 years ago
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Masteriza [31]

Answer:

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3 0
3 years ago
The theater director offered every member of the drama one vote for which play they preferred to perform. The director found tha
worty [1.4K]

Answer:

0.92 is the required probability.

Step-by-step explanation:

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Thus, we have to evaluate

P(A\cup B)

This can be done in the following manner:

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