How do you find b in pythagorean theorem given a=3, c=4?

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28