(a(i))[1]
Measure angle $x$.
(a(ii))[1]
Write down the mathematical term for this type of angle.
(b)[1]
Find $y$.
(c)[2]
Find $z$.
(d)[3]
Find the size of one interior angle in a regular octagon.
Mathematics 0580 · IGCSE · Angles
Mathematics 0580 · IGCSE · Angles
Measure angle $x$.
Write down the mathematical term for this type of angle.
Find $y$.
Find $z$.
Find the size of one interior angle in a regular octagon.