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makvit [3.9K]
2 years ago
13

How to do angles like vertical and congruent

Mathematics
2 answers:
sammy [17]2 years ago
5 0
Vertical angles are always congruent. When you have two intersecting lines, the 4 angles created at the point of intersection are two pairs of vertical angles. Vertical angles do not share a common side.
Talja [164]2 years ago
3 0
The angles have to have a 90 degree angle , and they have to be equal too
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Answer:

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Step-by-step explanation:

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3 years ago
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photoshop1234 [79]

Answer:

a) 0.70

b) 0.30

c) 12/45 =4/15

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= 7/10 = 0.70

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d) Prob of drawing two marble one blue and orange  white at the same time

= \frac{2C1 (1C1}{10C2 } =\frac{2}{45}

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