Mathematics 0580 · IGCSE · Transformations

Transformations — practice question

The diagram depicts 2 sides of a regular polygon whose exterior angle is $36^{\circ}$. The diagram is not drawn to scale.
(a(i))[2]

Work out how many sides there are.

(a(ii))[1]

Work out the size of the interior angle.

(a(iii))[1]

Work out the total of the interior angles.

(b(i))[1]

Find the area of shape A.

(b(ii))[2]

Describe fully the single transformation that takes shape A onto shape B.

(b(iii)(a))[2]

Draw the reflection of shape A in the line $x = 2$,

(b(iii)(b))[2]

Draw the enlargement of shape A with scale factor 2 and centre $(1, 5)$.

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