What value does the 1 represent in the number 4105.8

1 represent the 100.

Step-by-step explanation:

Given : 4105.8

To find : what value does the 1 represent .

Solution : We have given 4105.8

We can see that 1 is at hundred place = 100 .

Expanded form : 4000 + 100 + 5+

Therefore, 1 represent the 100.

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

can i see the following ?

step-by-step explanation: