Mathematics 0580 · IGCSE · Transformations

Transformations — practice question

Three quadrilaterals appear on a $1\text{ cm}^2$ grid. One quadrilateral is shaded, and the other two are labelled A and B. The grid also displays x- and y-axes marked $x$ and $y$ with coordinates indicated.
(a)[1]

Give the mathematical name of the shaded quadrilateral.

(b(i))[1]

Find the perimeter.

(b(ii))[1]

Find the area.

(c(i))[2]

Describe fully the one transformation.

(c(ii))[3]

Describe fully the transformation.

(d(i))[2]

Reflect the shaded quadrilateral across the line $x = 1$.

(d(ii))[2]

Enlarge the shaded quadrilateral using scale factor $\frac{1}{2}$, centre $(-1, 0)$.

Worked solution & mark scheme

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