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Someone please solve all five of these please you get 30 points and If you are correct I will make brainlienst please

Someone please solve all five of these please you get 30 points and If you are correct-example-1
Someone please solve all five of these please you get 30 points and If you are correct-example-1
Someone please solve all five of these please you get 30 points and If you are correct-example-2
Someone please solve all five of these please you get 30 points and If you are correct-example-3
Someone please solve all five of these please you get 30 points and If you are correct-example-4
Someone please solve all five of these please you get 30 points and If you are correct-example-5
User Naatan
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1 Answer

7 votes

Answer:

15.The ratio is (√2)/2.

11 A. A=314.2in^2

6.

figure C

Perimeter

3 * (1/2) * (6π) + (1/2) * (18π) = 18π cm

Area

3 * (1/2) * ((3 ^ 2) π) + (1/2) * ((9) ^ 2π) = 54π cm ^ 2

Figure B

Perimeter

6 * (1/2) * (4π) + 2 * (4) = (12π + 8) cm

Area

3 * (4 * 4) = 48 cm ^ 2

11 B. 78.54 cm^2

Explanation:

I cant insure they are all right

User Quickshiftin
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