Two cylindrical science beakers are similar. The smaller beaker has a radius of 2centimeters and a height of 4 centimeters. Its volume is about 50 cm³. The larger beaker has a height of about 16 centimeters and a radius of 8 centimeters

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?

Anyone know these questions? i need ,.

Write a similarity statement for the similar triangles. afgh ~ a