Shapes with 4 sides Explore four-sided shapes looking at straight lines, curved lines and 2D shapes. What are 2D shapes? Explore the properties of 2D shapes from one-sided circles to the eight ...

PHILADELPHIA (WPVI) -- We will be turning humid and more unsettled as the weekend approaches. FRIDAY: Another muggy day with clouds and some sun, high 87. Late day showers and storms are likely N ...