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Fantom [35]
3 years ago
6

Calculate the area of the figure below using the following information:

Mathematics
1 answer:
Mnenie [13.5K]3 years ago
3 0
Without seeing the figure, it seems reasonable that the total area is the sum of the areas of the triangles.
  (7.95 +9.8 +8.75) unit² = 26.5 units²
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What is (-9)+9 simplified
Paul [167]

Answer:

the answer is zero

Step-by-step explanation:

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6 0
3 years ago
30 POINTS please help me!
Stels [109]
To prove a similarity of a triangle, we use angles or sides.

In this case we use angles to prove

∠ACB = ∠AED (Corresponding ∠s)
∠AED = ∠FDE (Alternate ∠s)

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∠ADE = ∠FED (Alternate ∠s)

∠BAC = ∠EFD (sum of ∠s in a triangle)

Now we know the similarity in the triangles.

But it is necessary to write the similar triangle according to how the question ask.

The question asks " ∆ABC is similar to ∆____. " So we find ∠ABC in the prove.

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∴ ∆ABC is similar to ∆FED

Similarly, if the question asks " ∆ACB is similar to ∆____. "
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Answer is ∆ABC is similar to ∆FED.
7 0
3 years ago
What is the expression in factored form? 9 x 2 − 4
attashe74 [19]

Answer:

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Step-by-step explanation:

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Thus

9x² - 4

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5 0
2 years ago
Read 2 more answers
HELP IF YOU WANT BRAINLIST!!!!
Harrizon [31]

Answer:-5.8

Explanation:4.5-8.3=-3.8 -3.8-2=5.8

7 0
3 years ago
Need help quick Picture provided proof problem
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