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3 years ago

Determine whether each pair of polygons is similar. Explain.

Mathematics

1 answer:

Finger [1]3 years ago

6 0

Answer:

Not similar

Step-by-step explanation:

Two polygons are similar if their corresponding side lengths are proportional to each other. In other words, the ratio of their corresponding side lengths should be the same.

Let's find the ratio of the corresponding side lengths:

3/5 = 3/5

4/12 = 1/3

5/13 = 5/13

3/5 ≠ 4/12 ≠ 5/13

The ratio of their corresponding side lengths are not equal, therefore, the two polygons are not similar to each other.

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3 years ago

Find the length of ab

Anvisha [2.4K]

Answer:

$^\frown_{AB}=11.16m$

Step-by-step explanation:

The given circle has radius 8m and a central angle of $80\degree$ .

We want to find the length of arc AB.

Recall that the length of an arc is given by:

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3 years ago

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4 years ago

15. USE EFFICIENT METHODS Without

-Dominant- [34]

Answer:

$5^-7, 5^0, 5^4$

Step-by-step explanation:

Any time a number has a negative exponent that means that the resulting number will be a fraction (ex. $2^-2=\frac{1}{4}$ ). Therefore this number is the smallest number.

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2 years ago

Complete the table for the function

IgorLugansk [536]

Answer:

Step-by-step explanation:

y(x) = x^(1/3)+7

y(-8)=(-8)^(1/3)+7=5

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3 years ago