Answer:
C = 2·π·r. Se multiplicarmos o raio da circunferência por 2, encontraremos a medida do diâmetro (segmento de reta que intercepta dois pontos da circunferência passando pelo centro). ...
C = π·d. Como calcular a área de um círculo? ...
A = π·r²
Step-by-step explanation:
Answer:
Is there an option of 45
Step-by-step explanation:
x-15=30
so +15
x=45
Answer:
No file attached but if its a triangle its 180 Degrees in total
if its a cirle its 360 Degrees in total if its a square and other geometrical figures its 360 Degrees
Step-by-step explanation:
Would love to see what we have to calculate
Well, as a fraction, it would be 13/5 because 4 friends + him = 5. 13/5=2.6.
2.6 also equals 3/5. So the answer is 2.6 or 2 3/5.
Hope it helped
