morganmsaylor1365
14.06.2021 •
Mathematics
Work out the circumference of each circle.
Use =
3.14. Round your answers correct to 1 d.p.
Q1. radius = 6cm
also please tell explanation u will make you mark as brainlest leader
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Ответ:
37.7 cm
Step-by-step explanation:
circumference of a circle = 2πr
=2*3.14*6
=37.68
=37.7 cm
Ответ:
2
Step-by-step explanation:
Given, x=3
Now,
x^2 - 1/ x+1
= 3^2-1/3+1
= 9-1/4
=8/4
=2