Step-by-step explanation:
1. radius=13in
diameter= 2r =2(13)=26in
area=πr²= 22/7*(13)²
531.14in²
circumference= 2πr=2*22/7*13
81.71in
2.radius=32ft
diameter= 2r =2(32)=64ft
area=πr²= 22/7*(32)²
3218.28ft²
circumference= 2πr=2*22/7*32
201.14ft
The last one
x^2-3X-28
Z Z Z Z Z
Answer:
Step-by-step explanation:
.012
Hello!
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The answer is 442.
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WORK: 170%=1.7*260=442
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Hope this helps and have a great day!
Answer:
8+10+8+10=36+ 2 x 3.14 x radium/2
Step-by-step explanation:
