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Mrrafil [7]
3 years ago
15

The triangles shown are similar. Which is an appropriate similarity statement for the triangles?

Mathematics
2 answers:
makkiz [27]3 years ago
7 0

Answer:

Option C

Step-by-step explanation:

CB ~ EF

BA ~ FD

AC ~ DE

Therefore it'a option c

vampirchik [111]3 years ago
4 0

Step-by-step explanation:

option C is the correct option

∆EFD-∆CBA by SAS i.e side angle side

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Consider independent simple random samples that are taken to test the difference between the means of two populations. The varia
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Answer:

d. t distribution with df = 80

Step-by-step explanation:

Assuming this problem:

Consider independent simple random samples that are taken to test the difference between the means of two populations. The variances of the populations are unknown, but are assumed to be equal. The sample sizes of each population are n1 = 37 and n2 = 45. The appropriate distribution to use is the:

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Step-by-step explanation:

Step 1 :

Given

The perimeter of a quarter table is 17.85

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Step 2 :

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Step 3 :

Answer :

The radius of the given circle  is 2.84 units

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