pearsonfaith37 pearsonfaith37

11-04-2021
Mathematics

contestada

The shapes below are mathematically similar.
8 cm
20 cm
12 cm
х
Calculate the length of side x.

The shapes below are mathematically similar8 cm20 cm12 cmхCalculate the length of side x class=

Respuesta :

26pepperm 26pepperm

11-04-2021

Answer:

30

Step-by-step explanation:

In the comments tell me if you want me to explain

Answer Link

account001 account001

11-04-2021

Answer:

30cm

Step-by-step explanation:

Because of the polygon similarity postulate (PSP) 8/12=20/x

8/12=20/x

20/(8/12)=x

20*12/8=x

x=30 cm

Answer Link

Otras preguntas

Choose the word with the negative connotation: honest accurate certain chancy

You are worried that the economy is facing a downturn. What actions can you take using the Federal Reserve?

which European country do you think had the most valuable country to rule why ?

what equation goes through the points (4,-9) and is perpendicular to the x axis

List the types of friction from weakest to strongest. Static friction, fluid friction, rolling friction, and sliding friction.

... not that i loved Caesar less, but that i loved_ more

There was an airplane crash, every single person on board died, but yet two people survived. How is this possible?

Please please help......................

what is cultural pluralism? I am really confused by the cultural part.. This is for sociology.

why dont we use words like provr or does not prove in science