I tried different ways of doing the equation but I still didn't get a correct answer

Question

asked Dec 17, 2021 136k views

1 Answer

Tzomas · Answer 1 · 2021-12-21T03:59:04+0000

Answer:

$\huge \boxed{\mathrm{0.65 \ in^2}}$

Explanation:

Area of square =
s^2

0.5^2 = 0.25

Area of triangle =
(bh)/(2)

(0.5 * 0.4)/(2)=0.1

The surface area of the net = area of square + 4(area of triangle)

0.25+4(0.1)=0.65