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AnnyKZ [126]
3 years ago
11

I need help(This is due in a few hours)

Mathematics
1 answer:
egoroff_w [7]3 years ago
5 0

Answer:

5 is (a); 7 is (a)

Step-by-step explanation:

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4. The area of a rhombus with one diagonal is 8.72 cm long is the same as the area of a square of side 15.6 cm. Find the length
Lubov Fominskaja [6]

Answer:

55.82 cm

Step-by-step explanation:

d1= 8.72 cm

a= 15.6 cm

A rhombus= 1/2*d1*d2 = A square

A square= 15.6²= 243.36 cm²

d2= 2A/d1= 2*243.36/8.72 ≈55.82 cm

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3 years ago
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MrRissso [65]
33 divided by 2= 16.5
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3 years ago
Need as much help as I can get before 7 minutes are over
andriy [413]

Answer:

think the answer is E but not 100%. been a while. let me know either way

7 0
4 years ago
Does 5=5 and n=4 have no solutions, 1 solution or infinite solutions
IrinaK [193]

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