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4 votes
Here is a rectangle.

5 cm
7 cm
5 cm
7 cm
The 6-sided shape is made from two of these rectangles.
Work out the perimeter of this 6-sided shape.
Optional working
Answer:
cm

Here is a rectangle. 5 cm 7 cm 5 cm 7 cm The 6-sided shape is made from two of these-example-1
User Srcerer
by
7.9k points

1 Answer

5 votes

Answer:

Explanation:

7cmx5cm: area 35

7cm+7cm+5cm+5cm: perimeter 24

just add 2 rectangles

area35+area35:area70

perimeter24+perimeter24:perimeter48

answer 48cm

User Ulyana
by
7.7k points