Adrian420 Adrian420

20-03-2017
Mathematics

contestada

You are standing next to a really big circular lake. You want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! You decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400pi m.

What is the diameter d of the lake?

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kashan252 kashan252

20-03-2017

The diameter would be 400 because one of the two formulas to find a circumference is C= pi (D) so according to ur information, the diameter would be 400

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ewomazinoade ewomazinoade

14-02-2022

The diameter of the lake is 400m.

What is the circumference of a circle?

The circumference of a circle is the distance round the circle. It is the perimeter of the circle.

What is the diameter of the circle?

The diameter of a circle is a straight line that touches two points on the circumference of a circle and also passes through the center.

Diameter = circumference / pi = 400

To learn more about how to determine the circumference of a circle, please check: https://brainly.com/question/14351152

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