How do I draw the right triangle ABC whose sides have the following values given below, and then find the six trigonometric functions of angle A? a = 2, b= √5, c = 3
1 Answer
Jan 26, 2018
Steps for construction
- Line segment
#CB=2cm# is cut off from a straight-line#CX# with the help of a compass. #CY# is drawn perpendicular on#CX# at C.- The line segment
#BA=3cm# is cut off by drawing an arc of radius of#3cm# centering B using a compass. - A,B are joined using ruler. Now i
#Delta ABC # is the required triangle ,where we have
So
Now 6 trigonometric ratios of angle