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geniusboy [140]
3 years ago
8

Two poles 8m and 13m high

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
6 0

Answer:

13 m

Step-by-step explanation:

<u>The distance x is:</u>

x = √12² + (13 -8)² = √144 + 25 = √169 = 13 m

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Answer:

AC= 20

Step-by-step explanation:

since the two figures are similar, CB Is congruent to FD

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The dilation is 4.

AC is congruent to EF

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3 0
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An equilateral triangle has a height of 32. Find the length of the sides of the triangle. Round to the nearest hundredth.
telo118 [61]
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5 0
2 years ago
a right triangle has one side that measures 4 in. the angle opposite that side measures 80° what is the length of the hypotenuse
lara [203]

Answer:

The length of the hypotenuse is 4.1 in

Step-by-step explanation:

By definition, the sine of an angle is:

sin(x) = \frac{opposite\ side}{hypotenuse}

In this case they tell us that the opposite side measures 4 inches and the angle x measures 80 °.

With this information we can find the length of the hypotenuse h

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