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koban [17]
3 years ago
15

Solve the following

Mathematics
2 answers:
ddd [48]3 years ago
6 0
  • Step-by-step explanation:

Area of sq = side*side

20*20=400

Area of inner sq =

10*10=100

Area of shaded region=

400-100=300

Soloha48 [4]3 years ago
4 0

Answer:

300 cm

Step-by-step explanation:

20 cm times 20 cm for the area of the whole rectangle.

Then you do 10 cm times 10 cm for the area of the inner rectangle.

Lastly you subtract the area of the inner rectangles from the whole rectangle itself to get 300 cm which is the area of the shaded region.

If you can please give me brainliest that would be much appreciated, Thanks!

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<h3>Is the relationship shown proportionally?</h3>

Keep in mind that the formula for a proportionate connection between two variables is:

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If we get the same proportionality constant for the two supplied pairs of variables, then the presented scenario is proportional. Let's define x as the time and y as the distance.

After the first pair has traveled 24 feet in 3 seconds:

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After the second pair moves 40 feet in 5 seconds:

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For further information on proportional relationships:

brainly.com/question/12242745

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