To solve real-life problems involving angle relationships in parallel lines and triangles, first, identify the parallel lines and any transversal lines that create corresponding, alternate interior, or interior angles. Use the properties of these angles, such as the fact that corresponding angles are equal and alternate interior angles are equal. For triangles, apply the triangle sum theorem, which states that the sum of the interior angles is always 180 degrees. By setting up equations based on these relationships, you can solve for unknown angles and apply this information to the specific context of your problem.
When two angles have common vertex and side but do not overlap, they are said to be adjacent angles. Some real examples are intersection of two roads, hands of a clock etc.
go to google or kismaass
A pizza slice
Hey! you shouldn't be using the internet!! xD ha-ha
real life example of exterior angles
A bridge
An isosceles triangle has 3 sides 2 of which are equal in lengths and 3 interior angle 2 of which are equal base angles.
When two angles have common vertex and side but do not overlap, they are said to be adjacent angles. Some real examples are intersection of two roads, hands of a clock etc.
go to google or kismaass
The lines on a highway
A pizza slice
The hands of a watch at 4 or 5 o'clock.
Hey! you shouldn't be using the internet!! xD ha-ha
like those of a rectangular window
A real life example would be the two angles on the sides of the Leaning Tower of Pisa.
Well, there is a fan. It has an obtuse angle. Or a diamond. Hope this helped! ~GMP