You don't really need those exercises, if you work hard on things like squats, leg presses, hack squats and leg extensions. Tom Platz had every thigh muscle devloped to the max-possibly the best devloped thighs ever, and he only did the above exercises, mostly Squats, Hacks and Leg extensions.
Now if you are speaking to the fat problem many women experience, remember spot reducing doesn't work, to eliminate fat you need a calorie deficit.