1. In an isosceles triangle ABC, right-angled at B: Quantity A = Measure of angle A in degrees Quantity B = 45 degrees   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint Hint       2. The average of 10 numbers is 5. Quantity A = Their sum Quantity B = 50   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       3. Consider an isosceles triangle ABC right-angled at A, with a perpendicular dropped from A on to BC at point D. Quantity A = Measure of angle 1 Quantity B = Measure of angle 2   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       4. Quantity A = 24 Quantity B = 42   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       5. x and y are of different signs. Quantity A =|x + y| Quantity B = |x| + |y|   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       6. Given angle 1 = angle 2. Quantity A = AB/BC Quantity B= AC/BC   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       7. In the right-angled triangle ABC, right-angled at B, angle 1 = 45o. Quantity A = Length of side AB Quantity B = Length of side BC   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint