Question

Please help ASAP help please due soon

Answer 1

Answer:

75 in^2

Step-by-step explanation:

The surface area is the sum of the areas

Area of the square:

A = s^2 = 5^2 =25

Area of one triangle

A = 1/2 bh = 1/2 (5)(5) = 25/2

There are 4 triangles

4* (26)/2 = 50

The sum is 25+50 = 75

Answer 2

Answer:

75 in2

Step-by-step explanation:

$===========================================$

Formulas:

Area of a rectangle/square:

$A=lw$

Area of a triangle:

$A=bh\frac{1}{2}$

$===========================================$

Square:

5*5= 25 in.

Triangles (4):

$5*5*\frac{1}{2} =12.5$

Multiply by 4.

12.5*4= 50 in.

Add all them up.

25+50= 75