Pamela has up to 60 inches of wood trim to make a picture frame. she wants the length of the frame to be 2 inches longer than the width. describe the possible dimensions of the picture frame.

The perimeter is found using  2L + 2W.

The perimeter needs to equal 60 inches.

2L +2W = 60

She wants L to equal W+2

replace L with w+2 and solve:

2(W+2) +2W = 60

Use Distributive Property:

2W+4 +2W = 60

Combine like terms:

4w +4 = 60

Subtract 4 from each side:

4w = 56

Divide both sides by 4:

W = 56 / 4

W = 14

L = W+2 = 14 +2 = 16

The frame would be 16 inches long by 14 inches wide.

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .