Foundation June 2022 Paper 2 Q2EduqasFoundationCurrent spec6 marksAngles (Including Parallel Lines)2.(a) Find the size of each of the angles marked \(a\), \(b\) and \(c\). [4]Diagram not drawn to scale(b) The interior angles of a triangle are 65°, 65° and 50°.Circle the correct mathematical name of this triangle. [1]Equilateral Right-angled Isosceles Obtuse-angled Scalene(c) Measure the size of the reflex angle ABC shown below. [1]Mark scheme (a)Mark scheme (b)Mark scheme (c)Mark scheme (a)SchemeMarksComments\(a = 43\) (°)B1\(b = 62\) (°)B1\(c = 180 - (62 + 42)\)M1\(= 76\) (°)A1Mark scheme (b)SchemeMarksCommentsIsoscelesB1Mark scheme (c)SchemeMarksComments300 (°)B1± 2°(6)