No the figures aren’t similar. According to the Angle Angle Similarity Theorem- they should have the same angle degree.
I believe x=10.25 because of the pythagorean theorem.
f(x) = 2(x+8)
replace f(x) with 12 and then solve for x:
12 = 2(x +8)
Use the distributive Property on the right side:
12 = 2x +16
Subtract 16 from each side:
-4 - 2x
Divide both sides by 2:
x = -4 / 2
x = -2
Two equivalent fractions to represent the part of the migration a monarch butterfly can complete in 1 week is
or
.
<h3>What is a fraction?</h3>
A fraction is a mathematical expression that shows the relationship between parts vs total. In a fraction, the part is written first and it is known as the numerator. On the other hand, the total is written below and it is known as the denominator.
<h3>How to write a fraction?</h3>
Here are the steps to write a fraction:
- Find the total.
- Find the part.
- Write the fraction.
Based on this, in the chart, the part of the migration these butterflies can complete in a week are the squares in green, while the total is the total squares. This means the fraction for this situation is:
Moreover, you can simplify this fraction and find an equivalent one by dividing the denominator by the numerator as:
Note: This question is incomplete because there is a missing image; below I attach the missing section.
Learn more about fractions in: brainly.com/question/1301963