Trig Measurements Lab

PK-S Lab 03 Lab ReportName: ____________________

Section: ___________________

experimentation 3: Trigonometric quantifyments

military operations:

1.Experimental placardment of the angles and sides of a reform triangle:

A.Create a triangle by tapeline a string against a wall and taping the skunk of the string to the floor or a table hunting lodge against the wall. Make sure that the wall is perpendicular to the floor or table by measuring angle C, which should be 90o.

B. pulsation sides a, b, and c of the triangle with a tape measure and magnetic disc these economic values in centimeters (cm) on your info sheet.

C.Measure angles A and B of the triangle with a protractor and enter on your data sheet.

D.Using the values for the sides of the triangle that you measured in amount B, compute angles A and B by using the unalike trigonometric functions.

E.Calculate the average value of the computed angle A by adding the three computed values of A and dividing by 3. eternalise this value on your data sheet.

F.Calculate the average value of the computed angle B by adding the three computed values of B and dividing by 3. Record this value on your data sheet.

G. equal the values of the measured angles with the average computed values and determine their rest.

2.



finale of the sides of a right triangle when the hypotenuse and one angle ar measured:

A.Create a new triangle by taping the bottom of the string to a different sic on the floor or table, as in Procedure 1.

B.Measure the hypotenuse c of the triangle with a tape measure and record this value in centimeters (cm) on your data sheet.

C.Measure angle B with a protractor and record on your data sheet.

D.Calculate sides a and b of the triangle by trigonometry and record these values on your data sheet.

E.Measure sides a and b of the triangle with a tape measure and record these values in centimeters (cm) on your data sheet.

F.Determine the difference between the measured...If you want to get a full essay, order it on our website: Orderessay



If you want to get a full essay, wisit our page: write my essay .