I NEED HELP ASAP Question: are the solids similar?

Mathematics

1 answer:

satela [25.4K]3 years ago

8 0

Answer:

Yes, the solids are similar.

Step-by-step explanation:

To figure this out you have to test the ratios of the corresponding dimensions. If they are all equal, they are similar.

28/21=1.33333

22/16.5=1.33333

24/18=1.33333

As they all equal 1.33333, the solids are similar

You might be interested in

Pre Calculus Help! Will give Brainliest!

Sveta_85 [38]

It's a quotient identity

6 0

3 years ago

Please help. I can't figure out answer.

IgorC [24]

Answer four hundred and twenty

8 0

4 years ago

Problem is in the pictures

marta [7]

Answer:

Step-by-step explanation:

$\left\{\begin{array}{ccc}6x+3y=-21&\text{divide both sides by (-3)}\\2x+5y=5\end{array}\right\\\underline{+\left\{\begin{array}{ccc}-2x-y=7\\2x+5y=5\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad\qquad4y=12\qquad\text{divide both sides by 4}\\.\qquad\qquad y=3\\\\\text{Put it to the second equation:}\\2x+5(3)=5\\2x+15=5\qquad\text{subtract 15 from both sides}\\2x=-10\qquad\text{divide both sides by 2}\\x=-5$