Question

the sides of a triangle are 8 cm and 11cm and perimeter is 32 cm , find the area of a triangle. age(in years)20-30 30-40 40-50 50-60 60and above no. of workers 38 27 80 48 7. if a person is selected at random find the probability that the age of person is (1) 40 years or more (2) less than 50 years (3) 30 years or more but less than 50 years​

Answer 1

Answer:

50/45 is answer

Step-by-step explanation:

due triangle has 3 sides of corner so it is 50/45