a corner of a desk
if you want to apply acute triangles in real life, you have to ask someone i dont know
A roof (:
Its simply as this. The only way you would use right triangles in real life if you would want to become a math teacher.
Well, honey, an acute triangle is any triangle where all three angles are less than 90 degrees. So, think of a slice of pizza or a traffic cone - those are acute triangles in the real world. Just keep your eyes peeled, acute triangles are everywhere, unlike a decent cup of coffee in a gas station.
Clothes Hangers
An Obtuse angle is more than 90° but less than 180°. Real life examples would be fans, and most rooftops of houses and buildings.
A real life example of a right-angled triangle would be a ladder leaning against a wall. And a acute triangle is an example of a umbrella. Some types of an umbrella are divided into a few sections using triangles edit by: A.B
Some charts? Buildings Obtuse triangle - some of them are diagonal.
a corner of a desk
Well, there is a fan. It has an obtuse angle. Or a diamond. Hope this helped! ~GMP
if you want to apply acute triangles in real life, you have to ask someone i dont know
Well, Some Bridges have right triangles in them if the are truss bridges. Also paper footballs are right triangles. Hope that helped a little.
An umbrella.
A roof (:
Roof of a house
The hands of a watch at 4 or 5 o'clock.