Question

In ARST, the measure of ZT=90°, the measure of ZR=6°, and RS = 3.6 feet. Find thelength of ST to the nearest tenth of a foot.S3.6XN60T70

Answer 1

we have taht

sin(R)=ST/SR -----> by opposite side divided by the hypotenuse

substitute given values

sin(6)=x/3.6

solve for x

x=3.6*sin(6)

x=0.4 ft