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bagirrra123 [75]
3 years ago
12

If parallelogram EFGH is a rhombus, calculate the area of rhombus EFGH if EG=1.7 and FH=1.1, if there is not enough information

say there is not enough info. Picture of rhombus:

Mathematics
1 answer:
ANEK [815]3 years ago
4 0
Answer: A = 0.935

Explanation:

Area of a rhombus = 1/2 x d1 x d
Where d is the diagonal

We have d1 = EG = 1.7 and d = FH = 1.1

We can use the formula:

A = 1/2 x 1.7 x 1.1
A = 1/2 x 1.87
A = 0.935
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Venn diagram ( attached image )
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The number of people who take neither n((S ∪ V)') = 19.

Therefore, the total number of people surveyed n(U) = n(S) + n(V) - n(S ∩ V) + n((S ∪ V)') = 46 + 33 - 13 + 19 = 85.

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Learn more about Venn Diagrams at

brainly.com/question/24713052

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