Please please please please help
2 answers:
Answer:
31.40
Step-by-step explanation:
3.14 x 10
= 31.40
I'm very sorry if you get it wrong tell me
Answer:
arc = 5π units
Step-by-step explanation:
The circumference (C) of a circle is calculated as
C = 2πr ( r is the radius )
Here we have a semicircle with d = 10, so r = 5, then
arc = 
× 2π × 5 = 5π units
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Answer:
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if i can get brainliest that would be great
Answer:
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Answer:
HL
Step-by-step explanation:
It's a right triangle.
