A wire with a length of 54 cm is bent to form a shape as shown in the diagram. what is the length of side AB

Step-by-step explanation:

Length of the wire = 54 cm

12 + (AB + 9) + 9 + 12 + AB = 54

Add the like terms

12+ 9 + 9 + 12  + AB + AB = 54

42 + 2AB = 54

      2AB = 54 - 42

      2AB = 12

        AB = 12/2

AB = 6 cm

correct answer is option b.

step-by-step explanation:

the true statement about geometric figure is option b that is one line can be drawn through all three points.

if three points are on the same plane, they can be connected by a line.

80 the answer is 80

step-by-step explanation: