the rooftops of most houses or buildings
An umbrella.
it is when you like dogs
There are many examples that shows the exterior of an angle. The most common example would be of a four way stop.
it would be 180 A perfectly straight line would be an example - like the edge of a ruler. Or a plumb line.
A roof (:
An Obtuse angle is more than 90° but less than 180°. Real life examples would be fans, and most rooftops of houses and buildings.
Roof of a house
the rooftops of most houses or buildings
The hands of a clock at 5 o'clock
people playing sports-angle of legs, arm, ect
An umbrella.
an angle whose measure is greater then 90 and less the n180
the peak of a roof often forms an obtuse triangle.
it is when you like dogs
There are many examples that shows the exterior of an angle. The most common example would be of a four way stop.
Hmmm... Maybe on an art design? This one's hard. By: SupeRMAn