Question

10. In isosceles triangle FGH shown below, FH FG and FG has been extended through F to point E. If themeasure of angle EFH is equal to a, then what is the measure of ZH in terms of a? Explain or justify how youfound your answer.

Answer 1

The base angles of H and G are equal (base angles of an Isosceles triangle are equal)

Thus H=G.

Hence, the value of H, in terms of 'a' is half of a