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Maryjoyfinuliar36go
Answered

solve and answer the questions on the problems given below.
1. a rectangle is 13.8cm. long and 9.7cm wide. find the perimeter.
a. what is asked?
b.what are the given facts?
c.what is the process to be used?
d.what is the number sentence?
e.show the solution and complete answer?​

Sagot :

Ghuidk15go

a. What is asked?

- Finding perimeter

b. What are the given facts?

- l = 13.8 cm, w = 9.7 cm

c. What is the process to be used?

- Addition

d. What is the number sentence?

- 13.8 cm + 9.7 cm + 13.8 cm + 9.7 cm = N

e. Show the solution and complete answer

- Formula: P = 2l + 2w

P = 2(13.8 cm) + 2(9.7 cm)

P = 27.6 cm + 19.4 cm

P = 47 cm

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