The circumference of any circle is (pi) x (the diameter of the circle).
The problem gives you both numbers, so all you have to do is multiply them.
Circumference = (pi) x (diameter) = (3.14) x (21cm) = <em>65.94 cm .</em>
Sinα=h/L where h=height, L=string length...
h=Lsinα so
h(25°)=50sin25≈21.1ft
h(45°)=50sin45≈35.4ft
24X16.9= 405.6oz is the weight
Answer:
BC=7
Step-by-step explanation:
The circle can be circumscribed into the quadrilateral, if the sums of the opposite sides of the quadrilateral are eqaul.
Thus,