All categories

2 years ago

The polygons in each pair are similar. Find the scale factor of the smaller figure to the larger figure

Mathematics

1 answer:

Cloud [144]2 years ago

5 0

Answer:

1:2

Step-by-step explanation:

You might be interested in

Which of these is equal to cos 19°?

PilotLPTM [1.2K]

Hello there.

Question: <span>Which of these is equal to cos 19°?

Answer: There aren't any options so i can only give the value for it which is 0.9455

</span>Hope This Helps You!
Good Luck Studying ^-^

4 0

2 years ago

A solid rectangular box with height 5 m and square base with side lengths 4 m is built using a lightweight material whose densit

elena55 [62]

Answer:

627200LJ

Step-by-step explanation:

Height of box=5 m

Side of square base=4 m

Volume of rectangular box= $l\times b\times h$

Using the formula

Volume of rectangular box= $4\times 4\times 5=80m^3$

Density of material= $800kg/m^3$

We know that

$Mass=Density\times volume$

Using the formula

Mass of rectangular box= $80\times 800=64000 kg$

Gravity= $g=9.8m/s^2$

Weight of rectangular box,F= $mg=64000\times 9.8 N$

Let L be the vertical distance traveled by box

Total work done = $W=F\times displacement$

Therefore,total work done against gravity = $64000\times 9.8 L$ =627200 L J

Hence, the box requires work against gravity=627200LJ

5 0

2 years ago

Need answer!! please help.

defon

Answer:

I think A

Step-by-step explanation:

8 0

2 years ago

Which best describes the structure outlined in the bridge.

Arisa [49]

Answer:D

Step-by-step explanation:

6 0

2 years ago

Multiplying or dividing two related quantities by the same number is called; what?

tamaranim1 [39]

I believe this is called scaling. This is the word that I am associating with your definition, as well as what many internet sources say. I am not 100% sure, but I think this is correct. Hope this helps.

6 0

2 years ago