Question

Without measuring these angles , construct :
i) Angle ABC = x+y
ii) Angle ABC = 2x + y
iii) Angle ABC = x + 2y​

Answer 1

$\huge\mathcal\orange{\mathbb{\boxed{ANSWER}}}$

Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. There are several types of friction: Dry friction is a force that opposes the relative lateral motion of two solid surfaces in contact.

Answer 2

Answer:

Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. There are several types of friction: Dry friction is a force that opposes the relative lateral motion of two solid surfaces in contact.