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zimovet [89]
3 years ago
15

Please help me ill give brainiest

Mathematics
1 answer:
timofeeve [1]3 years ago
6 0

Answer:    i think it is C

Step-by-step explanation: hpoe that helps!!!! :)

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On the circle below, tangent line BC¯¯¯¯¯ is constructed by striking an arc from point D that intersects circle A at point B. Th
weqwewe [10]

Answer:

\huge\boxed{BD = 12\ units}

Step-by-step explanation:

If AB = 5 , then AE = 5 [Radii of the same circle]

So,

AC = AE + EC

AC = 8+5

AC = 13 units

Now, Using Pythagorean theorem to find the missing side i.e. BD because tangent strikes the circle at 90 degrees making the triangle a right angled triangle

c^2=a^2+b^2

Where c = AC , a = BD and b = AB

13^2 = BD^2+5^2

169 = BD² + 25

Subtracting 25 to both sides

169 - 25 = BD²

BD² = 144

Taking square root on both sides

BD = 12 units

5 0
3 years ago
Guys this might seem annoying because I just added a question few mins ago but I got home only about 5 to 10 mins ago and I have
Kaylis [27]
So looking at this from my bed, as a bored 11 year old, 2,910 is the rounded version of 2,912. Not to make you do work or anything but 2,910 divided by 95!
6 0
2 years ago
Read 2 more answers
Please help with this
erastova [34]

Answer: B

Step-by-step explanation:

Because of Supplementary Angles, we know that the two angles in the right side of the equation add up to 90.

Hope it helps <3

6 0
2 years ago
PLEASE HELP 10 PTS!!!!!!! :)
MA_775_DIABLO [31]

Answer:

108 cm³

Step-by-step explanation:

7 0
2 years ago
Solve the equation (Use n as an integer constant): 3 cot^2(x) − 1 = 0.
Vlad1618 [11]

The following are the answers to the questions presented:

x = -π/3 (smaller value)

x = π/3 (larger value)

I am hoping that these answers have satisfied your queries and it will be able to help you in your endeavors, and if you would like, feel free to ask another question.

6 0
2 years ago
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