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kap26 [50]
3 years ago
8

Which mathematical property is demonstrated?

Mathematics
2 answers:
Olin [163]3 years ago
5 0

Answer:

I believe the answer would be A

Step-by-step explanation:

Hope this helps!

Harman [31]3 years ago
3 0

Answer:

B

Step-by-step explanation:

B

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aleksandrvk [35]

Answer:

Step-by-step explanation:

ABCD is a square.

side = 24 cm

Area of square = side  * side = 24 * 24 = 576 cm²

Semicircle:

d = 24 cm

r = 24/2 = 12 cm

Area of semi circle =πr²

                               = 3.14 * 12 * 12

                               = 452.16 cm²

Area of shaded region = area of square - area of semicircle  + area of semicircle

  = 576  - 452.16 + 452.16

  = 576 cm²

Perimeter:

Circumference of semicircle = 2πr

               = 2 * 3.14 * 12

               = 75.36

Perimeter = 2* circumference of semicircle + 24 + 24

                = 2 * 75.36 + 24 + 24

                = 150.72 + 24 + 24

                 = 198.72 cm

6 0
3 years ago
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Nadya [2.5K]

Answer:

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4 0
3 years ago
Sam walks at a rate of 300 ft per minute. How many inches per second does he walk? (1 foot = 12 inches)
bazaltina [42]
300/min
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5ft=60 inches
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Final Answer: B
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3 years ago
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insens350 [35]
The answer would be 186
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3 years ago
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