Question

In a right angled triangle its height and bases are (x+2) cm, and
(x-2) cm, respectively and its area is 30 sq.cm. Find the value
of x, calculate height and base of it​

Answer 1

Answer:

please refer the attachment for procedure

Answer 2

Answer:

$30 = 1 \div 2(x - 2)(x + 2) \\ 60 = x {}^{2} - 4 \\ x {}^{2} = 64 \\ x = 8$