title: Resize buttons on different screen size Android
body: <p>I need to resize 3 buttons in order to fit every screen size so I tried to use a vertical Linear Layout but the result is the following:</p>
  
  <p><img src="https://i.stack.imgur.com/gcD5i.png" alt="enter image description here"></p>
  
  <p>This is the result I get on the ldpi/mdpi devices, but when I switch to higher resolutions like hdpi I get this:</p>
  
  <p><img src="https://i.stack.imgur.com/bpMq9.png" alt="enter image description here"></p>
  
  <p>the third button gets zoomed.</p>
  
  <p>How can I resize the 3 buttons in order to fit the screen?</p>