Answer: It is likely to be 50° because it is a right angle, but it is cut between 40°.
Step-by-step explanation:
one fifth of the boys in the classroom have brown hair.
Answer:
the answer is 44
Step-by-step explanation:
o=x .6
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Side Original length Copy length
a 4 1 
b 6 1.5 
c 20 5 
d 16 4 