Question

Ad is an altitude of an equilateral triangle abc.on aAD as base, another equilateral triangle ade is constructed.prove that:
area of triangle ade:area of triangle abc=3:4​

Answer 1

Answer:

Ad is an altitude of an equilateral triangle abc.on aAD as base, another equilateral triangle ade is constructed.prove that:

area of triangle ade:area of triangle abc=3:4