Question

a=11 b=5 c=6 heron formula ​

Answer 1

10√88

Step-by-step explanation:

Given. ,a=11 b=5 c=6

s =

$\frac{a + b + c}{2} = \frac{11 + 5 + 6}{2} = \frac{32}{2} = 16$

Area =

$\sqrt{s(s - a)(s - b)(s - c)}$

(heron's

formula)

$\sqrt{16(16 - 11)(16 - 5)(16 - 6)}$

$\sqrt{16(5)(11)(10)}$

$\sqrt{8800}$

=10√88