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Margarita [4]
3 years ago
15

In ΔDEF, the measure of ∠F=90°, the measure of ∠D=62°, and FD = 3.5 feet. Find the length of DE to the nearest tenth of a foot.

Mathematics
2 answers:
sp2606 [1]3 years ago
4 0

Answer:

7.5

Step-by-step explanation:

anastassius [24]3 years ago
3 0

Answer:

7.5 feet

Step-by-step explanation:

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A rectangular deck has an area of 320ft^2. the length of the deck is 4 feet longer than the width. find the dimensions of the de
Digiron [165]
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7 0
3 years ago
What is the value for y?<br> Enter your answer in the box.
lapo4ka [179]

Answer:

y = 14

Step-by-step explanation:

The sum of the angles in a triangle add to 180 degrees

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