Question

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Fig. 7.33
AABC is an isosceles triangle in which AB=AC.
Side BA is produced to D such that. AD = AB
(see Fig. 7.34). Show that. Z BCD is argt angle.
7. ABC is a right angjes triangle in which ZA=912
and AB=AC. Find Band LC
Show that the angles of an equilateral triangle
are 60° each




question 6 only
niche diagram h​

Answer 1

diagram is not given here please attest