Aspinner is divided into 6 equal sections numbered from 1 to 6 if the arrow is spun once what is the probability that it will land on a section numbered 4 or 5

1/3

Step-by-step explanation:

4 and 5 are two terms

two out of 6 terms is one third

therefore it has a probability of one out of three

the answer is 13 cm

if the angular bisector of an triangle bisects the opposite side, prove that the other two sides are equal.