A nano-meter is 1 billionth of a metre. 12 Write this number as an ordinary decimal. The radius of a nitrogen atom is 1.5 nano-metre. Q.2 Radius Write this radius in metres using standard form.

When only separate discreet points are graphed it is called?

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.