Question

What is the perimeter of this figure

Answer 1

Answer:

11+11+3+3+3= 31

Step-by-step explanatio

Answer 2

Answer:

34 cm

Step-by-step explanation:

Use the perimeter formula for the rectangle:  2a + 2b

2(11) + 2(3)

22 + 6

28

Use the perimeter formula for the triangle:  a + b + c

Since the triangle is equalateral, that means all sides are same

3 + 3 + 3

9

Add them both together but subtract that 6 that is not included

28 + 9 - 6

31

Answer:  34 cm