Question

(a+b)^2 geometrical proof of algebraic identities​

Answer 1

Step-by-step explanation:

${(a + b)}^{2} \\ {a}^{2} + 2ab + {b}^{2}$

PLZ MARK AS BRAINLIEST

Answer 2

Geometrical Illustrations of Algebraic Identities— All these identities may be proved after one method as follows :— Draw two straight lines at right angles and mark off parts a and b as indicated in the figures. At the points of section draw perpendiculars to the lines.