implemented acute and obtuse angle identification in getAngleType function

Author: CatchingKiyoko

Sprint-3/1-implement-and-rewrite-tests/implement/1-get-angle-type.js

@@ -8,9 +8,9 @@
 // Then, write the next test! :) Go through this process until all the cases are implemented
 
 function getAngleType(angle) {
-  if (angle === 90) {
-    return "Right angle";
-  }
+  if (angle === 90) return "Right angle";
+  if (angle < 90) return "Acute angle";
+  if (angle > 90) && (angle < 180)) return "Obtuse angle";
    // Run the tests, work out what Case 2 is testing, and implement the required code here.
    // Then keep going for the other cases, one at a time.
 }