subject
Mathematics, 02.06.2021 06:50 carechiga24

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 400 π m 400π m400, pi, start text, space, m, end text. What is the diameter d dd of the lake

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 22.06.2019 03:00
What is the solution for the following system of equations? use any method to solve. y = -x +4 y = x - 2 a. ( 4 , -2) b. (2, 1) c. (3, 1) d.(3, -2)
Answers: 2
question
Mathematics, 22.06.2019 04:00
The number of students who ride a school bus is 110% of the number of students who walk. how many students ride the school bus?
Answers: 1
question
Mathematics, 22.06.2019 04:20
Solve the equation for x by graphing.2^x – 4 = -4^x + 4
Answers: 2
question
Mathematics, 22.06.2019 04:30
There are a total of 75 students in the robotics club and the science club. the science club has 11 more students than the robotics club. how many students are in the science club?
Answers: 1
You know the right answer?
You are standing next to a really big circular lake. You want to measure the diameter of the lake, b...
Questions
question
Mathematics, 02.12.2020 03:00
question
Mathematics, 02.12.2020 03:00
question
Biology, 02.12.2020 03:10
question
Mathematics, 02.12.2020 03:10