Question

Please Help 2 part question

Answer 1

The answer to that question is:104ft hope that helped!

Answer 2

Explanation:

a) Area of one parallelogram shaped piece = base * height

= 3*4 = 12 square inch

Area of 15 parallelogram shaped piece = 12*15 = 180 square inches

b) Area of wall to be painted = base*height/2

`=(16*13)/(2)\\\\=8*13\\`

= 104 ft²