Mhm.... Word problems.. So! Angle Side Angle :) proving that 2 triangles are equal. You need to prove that DC is equal to BA. Now.... DB == AC. which you can subtract BC from both sides! DB-BC = AC-CB. leaving you with DC= AB
Now by Side Angle Side, The angles are =, 2 sides are equal, means the 2 triangles are equal :) If the triangles are equal, the 2 remaining sides must be equal
The percentage of the golf clubs original price to its new inflated price is: %1.15 more expensive. To find out the percentage, we just need to divide 552 by 480: 552/480 is 1.15. That is our percentage.
