I think you mean circumference, which is equal to = 2πr
Answer:
I couldn't see the picture it is black
Step-by-step explanation:
the formula for the area of a trapezoid is:

insert 7 for b1, 13 for b2, and 10 for h

100
Hope that helps
Answer:
tHANKS FOR THE POINT
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Step-by-step explanation:
Si estás tratando a encontrar M este es
13-8m=21
8m=8
M=1
Answer:I think it’s option d
Step-by-step explanation: