Help me and i will give u a brainlliest.

The triangles are similar. what is the value of x? enter your answer in the box. x = two right triangles. the larger right triangle is labeled x on the longer leg, 12 on the shorter leg and 20 on the hypotenuse. the smaller triangle is labeled 4 on the longer leg, 3 on the shorter leg, and 5 on the hypotenuse.

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

How do you determine whether a relationship represented as as graph is linear or nonlinear