You cannot measure an angle using a ruler.
Wrap the strip of paper around the plate or can and mark it where it completes a full circle around the object. Then lay the strip on a flat surface and measure the marked length using the ruler. That length is the perimeter (circumference) of the round object.
If measure angle 3 = x2 + 4x and measure angle 5 = 3x + 72, find the possible measures of angle 3 and angle 5
the tool used to measure a area is a tape measure
ruler
It measures length and distance.It shows the answer in meters, centimeters, or millimeters.
by using a ruler
A ruler
well an angle ruler is used to measure the interior angles of a shape or an agle period
No, a ruler is used only to measure length, width or height. You must use a protractor in order to measure the degrees in an angle.
create a 'v' parralel to the 'v' of your angle using the width of your ruler, join the two apexes and continue the line to biscect the angle.
Using a protractor the measure of and angle is how many degrees around it is.
You should use a special device for measuring angles - a protractor. With a ruler, it is much more complicated, but still possible: you can mark two points on the angle, one on each side; measure the distance from the vertext of the angle to those points; measure the distance between the points; then use the Law of Cosines to calculate the angle.
When measuring an angle you have to measure the sides using a protractor.
You measure them, using a ruler or tape measure or similar.
By using a protractor we can measure an angle
Using a ruler which marked by Centimeters will more helpful to measure the distance of a map.
To find the degree of angle of a side of a triangle, a protractor is needed to measure the angle. Place the '0' on the protractor on the point of the angle and look at the top part to determine degree of angle. To measure the length of a triangle side, a simple ruler can be used to measure the length.