Two figures are said to be congruent when they
have the same shape and size or if one object is a mirror image of the other
object. The triangles ABC and DFE are congruent when they
have equal lengths of the sides and angles should as well
be equal with the two triangles.
Answer:
10
Step-by-step explanation:
i did this before so
i got it correct the answer is 10
Answer:
12
Step-by-step explanation:
Answer:
(D)0.9836
Step-by-step explanation:
There are 365 days in a year.
Since each person has a different birthday:
- We can choose a birthday for the first person 365 out of 365 days.
- We can choose a birthday for the second person 364 out of 365 days.
- We can choose a birthday for the third person 363 out of 365 days.
- We can choose a birthday for the fourth person 362 out of 365 days.
Therefore,
P(4 randomly selected people all have different birthdays)
