All categories

3 years ago

Please help me with the problem

Mathematics

1 answer:

katrin2010 [14]3 years ago

3 0

Answer:

See the attachment.

Step-by-step explanation:

The approach is to take advantage of the definition of a perpendicular bisector to show the base lengths and right angles are congruent, then use SAS with the second side being CD (congruent to itself). It's mainly a matter of deciding what the various reasons are called.

It seems the goal is to show that AC = BC as marked.

You might be interested in

Write the fraction 1/8 as a percent rounded to the nearest hundredth of a percent where necessary

Irina-Kira [14]

<span>To determine the answer to this you would divide the numerator by the denominator in an equation. The answer to that equation is 0.125. When converting a decimal to a percentage, you shift the decimal point over two places. Thus the percentage is 12.5% and it is unnecessary to round the result to the nearest hundredth of a percent. The answer is 12.5%.</span>

5 0

3 years ago

Read 2 more answers

Find the volume of the figure below.

Nana76 [90]

This is something I’ve never seen before I think you have to add the numbers.

4 0

2 years ago

In a cinema, there are eight seats in a row. Four of the seats in one row are occupied. What fraction of seats are available in

Anarel [89]

Answer:

Step-by-step explanation:

Given,

There are 8 seats in a row.

There are 8 seats in a row.4 seats are occupied.

Available seats = 8 - 4 = 4 seats

Fraction of seats available:

$\frac{number \: of \: seats \: available}{total \: number \: of \: seats}$

$= \frac{4}{8}$

Reduce the fraction with GCF 4

$= \frac{1}{2}$

Hope this helps..

Best regards!!

4 0

3 years ago

Read 2 more answers

Fatima paid a $50. Initiation fee to join a gym. She also pays a fee of $25 per month. Write an expression that shows how much F

Morgarella [4.7K]

When it says per month, it means to multiply. In this case, the expression would be;

25x+50

So however many months Fatima has spent at the gym, you would multiply that times 25 and add the initiation fee. Hope this helps.

3 0

3 years ago

Write the equation of the line that has a y-value that increases by 4 for every x that increases by 1. It also crosses the y-axi

34kurt

Slope = rise/run. the rise is the increase of y and the run is the increase of x. that would make it 4/1 or just 4. now that you have the slope, plug everything into slope-intercept form. y = mx + b. m = the slope. b = the y-intercept. once every thing is plugged in, then the equation would be y = 4x - 2.
i hope i helped

6 0

3 years ago