In the figure below, isosceles triangle ABC with base AB has altitude CH = 24 cm, DE = GF, HF = 12 cm, and FB = 8 cm. find area of CDEFG
The area of CDEFG is 272.
DE / AE = CH / AH
[CDEFG] = (CH * AH) - (DE * AE)
GF / BF = CH / BH
GF = (BF * CH) / BH
[CDEFG] = (CH * BH) - (GF * BF)