What is the equation for the line of symmetry in this figure?

Mathematics

1 answer:

EleoNora [17]3 years ago

6 0

Answer:

Step-by-step explanation:

Y-axis is the line of symmetry as it divides the figure into two equal parts

You might be interested in

Find the percent of increase to the nearest whole from 12 to 20

ankoles [38]

Answer:

The answer is

Step-by-step explanation:

To find the percentage increase we use the formula

<h3> $Percentage \: change = \frac{change}{original \: \: quantity} \times 100\%$ </h3>

From the question

The original value = 12

To find the change we subtract the smaller value from the larger one

That's

Change = 20 - 12 = 8

So the percentage increase is

<h3> $\frac{8}{12} \times 100 \%\\ = \frac{2}{3} \times 100\% \\ = 66.67\%$ </h3>

We have the final answer as

$67\%$ to the nearest whole number

Hope this helps you

3 0

3 years ago

If you borrowed $646 at an interest rate of 5% for 6 years, how much interest will you pay? Round to the nearest tenth if necess

Snezhnost [94]

Answer:

P=646

R=5%

T=2yrs

I=?

I=PRT/100

I= 646*5*2/100

I= 64.6

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

NO LINKS!!! Complete the tables of ratios for similar polygons

Yuri [45]

Here is the table

$\boxed{\begin{array}{c|c|c|c}{\underline{\bf Scale\:factor}}&{\underline{\bf Ratio\:of\: corresponding\:sides}}&{\underline{\bf Ratio\:of\: perimeters}}&{\underline{\bf Ratio\:of\:areas}}\\ \rm 3:4 &\rm 3:4&\rm 3:4&\rm 9:16\\ \rm 12:5&\rm 12:5&\rm 12:5&\rm 144:25\\ \rm 3:7&\rm 3:7&\rm 3:7&\rm 9:49\\ \rm x:y&\rm x:y&\rm x:y&\rm x^2:y^2\end{array}}$