Question

i need solution please..​

Answer 1

Answer:

using Pythagoras theorem

${(x + 2)}^{2} = {x}^{2} + {6}^{2}$

${x }^{2} + 4x + 4 = {x}^{2} + 36$

$4x = 32$

$x = 8$

Area of triangle = (1/2) × base × height

= (1/2) × 6 × 8

= 24 sq. cm