Which postulate proves these two

Mathematics

1 answer:

jeka57 [31]2 years ago

8 0

Answer:

SAS

Step-by-step explanation:

According to the figure...

AB=CD. (side) (given)

AC=AC (side) (common)

angle B= angle D (angle) (given)

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OLga [1]

Answer:

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Step-by-step explanation:

For every 9 children, there are 4 adults. Those numbers added together equal 13. Now, if we divide the total number of adults and children by 13, we will get the number of how many groups there are of 9 kids and 4 adults.

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