Question

Pls tell the answer of the attached question

Answer 1

⋆⫷❥ᴀn §₩ΣR⫸⋆

Diffusion is the net movement of anything from a region of higher concentration to a region of lower concentration. Diffusion is driven by a gradient in concentration. The concept of diffusion is widely used in many fields, including physics, chemistry, biology, sociology, economics, and finance.

⫷❥mark me brainleist

Answer 2

Answer:

<OPA = <OBQ

PA = QB

<APO = <OQP (Vertically opposite angle)

Therefore ∆OAP ≈ ∆OBQ

Since both triangles' base is same

OA = OB (Proved)