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2 years ago

The diameter of a circle is 26 millimeters. What is the circle's circumference?

Mathematics

2 answers:

Alenkasestr [34]2 years ago

8 0

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$\blue{\textsf{\textbf{\underline{\underline{Question:-}}}}$

The diameter of a circle is 26 mm. Find its circumference.

$\blue{\textsf{\textbf{\underline{\underline{Answer:-}}}}$

C=81.7mm

$\blue{\textsf{\textbf{\underline{\underline{How to solve:-}}}}$

$\implies{\sf{Circumference \:of \:a \:circle:\bigstar\:\:\:C=\pi d}}}$

Where:

C=Circumference

π=pi

d=diameter

<h3>Provided information:</h3>

d=26 mm

Plug in the values:

$\bf{C=26\pi }$

Multiply & round:

$\bf{C=81.7mm}$

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Shkiper50 [21]2 years ago

7 0

Step-by-step explanation: the answer for this question should be 81.64 because to find the circumference you need to know the circumference formulas which is C=TT times d or C= 2 times TT times r.

C= 3.14 times 26 C= 2 times 3.14 times 13

C= 81.64

so the answer is 81.64 for the circle's circumference so hopefully that is the correct answer and have a great day

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