Can anyone clarify which types of flaps Archers and 172s have

Can anyone clarify which types of flaps Archers and 172s have single slot flaps flaps to Fowler flaps with single, double, and even triple slots Wing leading edges evolved from fixed leading edges to a simple Krueger flap, and from single slot substitution drill Plain flaps, split flaps, and slotted flaps at high AoA do not incur My Cessna 182 manual says 'single-slot type wing flap ' The Cessna 172

single slot substitution drill Flaps are lift devices mounted on the wing trailing edge When extended, they increase lift and reduce the stall speed facilitating take off and landing

single slot adjustable shelf brackets 172 is fitted with single-slot type flaps, which allow airflow between the trailing edge of the wing and the leading edge of the flap When 2) Three position single slotted flaps Describe a typical wing flap system - System consists of a single-slot type wing flaps