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nalin [4]
3 years ago
8

I'm stuck on these two; can anyone help me solve them? (50 pts)

Mathematics
2 answers:
Korolek [52]3 years ago
8 0

Answer:

Step-by-step explanation:

1st - 84.

faust18 [17]3 years ago
3 0

Answer:

1st - 84. 2nd - Try doing this by yourself first and If you cant get it I'll help you.

Step-by-step explanation:

To find the area of a rectangle multiply its height by its width. For a square you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area.

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