yusufpatel1382 yusufpatel1382

02-07-2020
Mathematics

contestada

The circumference of a circle is 19.8mm. Find the length of the radius. Give your answer rounded to 1 DP.

Respuesta :

02-07-2020

Circumference of a circle = 2pie*r
= 19.8=2*314*r/100
= 1980 = 628*r
r = 1980/628
r = 3.13
~= 3 cm^2
Hope it helped!!!”!!!
Comment below

Answer Link

Otras preguntas

How far north did Islam spread in the 600s? How Far East?

If AB has endpoints, A(2,-1) and B(10,13) then whats the midpoint of AB

Is the product of 6 and 10 greater than or less than of its factors.

i need some with this one which renaissance architect designed and built the largest dome in more than a thousands years for the cathedral of florence

4/7 = x+3/21 A) x=9 B) x=15 C) x= 33 3/4 D) x=91 - Would it be A??

Explain how to compare two ratios?

Which factors are common to both gradualism and punctuated equilibrium? Migration, genetic drift, speciation, and natural selection Allele change and microevolu

2/3 cup of oatmeal is needed to make 10 granola bars. how many such granola bars can be made with 20 cups of oatmeal? Kindly please provide step by step detai

the element sulfur is classified as a 1.metal 2. metalliod 3.nonmetal 4.noble gas

President Clinton failed to bring about a change in A. gun control. B. health care. C. the minimum wage. D. access to college loans.