Answer:
1/16
Step-by-step explanation:
0.0625=625/10000=[25/100]^2=[1/4]^2=1/16
m<4=40
Supplementary angles form 180 degrees
m<3 is vertical to the 50 degree angle which is equal.
so. m<3=50
m<5=90
90+50=140
180-140=40
(i hope this helps)
speed=distance/time taken