De o valor,na forma decimal,de:
a)–2-⁴
b)–(–10)-¹
c)–(–4)-¹​

Explanation is in the file

cutt.ly/rzNrBcz

A rectangle.

Step-by-step explanation:

The line joining (-2, -2) and (-2, 0) is a vertical line of length 2 units.

The line joining (-2, 0) and (1, 0)  is a horizontal line of length  3,

and the line joining  (1,0) and (1, -2) is  a vertical line of length 2 units.

So this is a rectangle.