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Arturiano [62]
2 years ago
13

Next part of it.....​

Mathematics
2 answers:
a_sh-v [17]2 years ago
8 0

Answer:

1)16cm^2

2)

3)

4)675cm^2

Step-by-step explanation: I think you might've got some of the other one's wrong

goldfiish [28.3K]2 years ago
5 0

Answer:

1.16

2. 21

3. 252

4. 675

just directly substitute the givens to the formula.

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