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Tresset [83]
3 years ago
12

HELP! Will give branliest!!!

Mathematics
1 answer:
butalik [34]3 years ago
3 0

Answer:

the answer is seven units

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When Sam’s assistant was collecting the data she mistakenly noted that the oldest person was 48. The oldest person was actually
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Which statement is true about the points shown on the number line?
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The X multiple answers are 60 or 55 or 9 or 27 and
Molodets [167]

Step-by-step explanation:

It is an isosceles triangle , it has two equal angles both 55°.

All Isosceles triangles have two equal angles <em>a</em><em>n</em><em>d</em> two equal sides.

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5 0
3 years ago
Find the product of x2 + 2x - 4 and 3x .
Mariulka [41]

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3 years ago
Andrew wants to measure the height of a traffic light. He walks exactly 20 feet from the base of the traffic light and looks up.
slava [35]

<u>Answer-</u>

<em>The height of the traffic light is 21.8 feet.</em>

<u>Solution-</u>

As shown in figure, we can see the right triangle formed from the situation,

From the question,

BC = the distance walked by Andrew from the traffic light = 20 feet

Height of Andrew's eye = 5 feet

Height of the traffic light = AB + Height of Andrew's eye

From the properties of triangle,

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\Rightarrow AB=\tan C\times BC

\Rightarrow AB=\tan 40\times 20

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Therefore, height of the traffic light = AB + Height of Andrew's eye = 16.8+5 = 21.8 feet


4 0
3 years ago
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