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vitfil [10]
2 years ago
11

HELP ASAP PLZ will give u brainliest if u answer it first find the length of df

Mathematics
1 answer:
mr Goodwill [35]2 years ago
6 0

Answer:

3.75

Step-by-step explanation:

DF = 6/24 × 15 = 3.75

________________

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The legs of an isosceles right triangle are 5 inches long. What is the length of the hypotenuse of the triangle to the nearest i
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The legs are 5 inches long.

Use the Pythagorean theorem:
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Answer:
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Step-by-step explanation:
we know that
If two angles are complementary, then their sum is equal to 90 degrees
Let
x -----> the measure of an angle
y-----> the measure of he other angle
we know that
x+y=90 -----> y=90-x -----> equation A
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substitute equation B in equation A and solve for y
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Tina can finish in 5 hours
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It takes both of them working together 12 hours. Hope this helped!
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3 years ago
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